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@Dietmar @reboot12 @Mov AX, 0xDEAD I discovered this today. https://github.com/FlyGoat/csmwrap Hopefully this means we can boot XP x86 on UEFI class 3 systems now.

Yesssa , I succeed to boot XP SP3 full acpi.sys to desktop. I think for the very first time in world on an Arrow Lake board with pure UEFI, no CSM at all, Gigabyte B860 DS3H with 245k cpu and 32 Gb ram. Low screen resolution and PS/2 keyboard does not work, but I get.. nicccceeee Dietmar Here is the crazy modded acpi.sys for to reach this https://files.catbox.moe/12sdhj.sys

New build of Serpent/UXP for XP! Test binary: Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250531-3219d2d-uxp-4cb39ffa48-xpmod.7z Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250531-3219d2d-uxp-4cb39ffa48-xpmod.7z source code that is comparable to my current working tree is available here: https://github.com/roytam1/UXP/commits/custom IA32 Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250531-3219d2d-uxp-4cb39ffa48-xpmod-ia32.7z source code that is comparable to my current working tree is available here: https://github.com/roytam1/UXP/commits/ia32 NM28XP build: Win32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod.7z Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod-ia32.7z Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod-sse.7z Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250531-d849524bd-uxp-4cb39ffa48-xpmod.7z Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250531-d849524bd-uxp-4cb39ffa48-w7plus-avx2.7z Official UXP changes picked since my last build: - No Issue - Fix a typo in DOMSVGPoint constructor. (a8f9e383fa) - Issue #2741 - Part 3 - Clamp rolloff factor appropriately in PannerNodeEngine (96cc879fab) - No issue - Fix promise combinator function state. (01ebabde5b) - No issue - Don't support modulo math space in ExtractLinearSum. (71ba67cfbe) - No issue - Remove obsolete pref. (2a2236d4d9) - No Issue - MacOS fixes and updates. stroucki reported on the forum a libary not loading. This corrects the path. It still loads with the incorrect path on most systems, but fixing it anyway. https://github.com/joseluisq/macosx-sdks Update the SDK list with the SDKs available here. (ce535a850f) - No Issue - Fix building on Linux 32-bit ARM with clang. Need to have system definitions before defining the overrides. The sytem definitions have additional attributes that conflict. clang 14 that I am using also requires -fno-integrated-as for several files, but I left that out since it is probably fixed in newer versions of clang. (d461e75034) - Issue #2749 - Part 6 - Teach mfbt/casting.h to deal with floating point values (fc9643a1a7) - Issue #2749 - Part 8 - Put mfbt/casting.h pragmas behind GCC conditional. (497b6d5854) - Issue #2736 - Follow-up: Remove erroneous workerthread CSP check. (6da047af1e) - No issue - Force C++ run-time type information on protobuf (75c0461123) - Merge remote-tracking branch 'origin/tracking' into custom (7f3ccb5dc3) No official Pale-Moon changes picked since my last build. No official Basilisk changes picked since my last build. My changes picked since my last build: - mfbt: remove terse static asserts (8501f786b0) - webaudio: don't use C++17 std::clamp, use std::min(max, std::max(min, v)) instead. (4cb39ffa48) Update Notice: - You may delete file named icudt*.dat inside program folder when updating from old releases. * Notice: From now on, UXP rev will point to `custom` branch of my UXP repo instead of MCP UXP repo, while "official UXP changes" shows only `tracking` branch changes.

Where did I claim that it always works? First of all, it works for me on my Windows XP computer (real installation on a hard disk with time-period correct, old hardware, i.e. no virtualisation). And that means that it can basically work. No more and no less.

Same here in New Moon 28. But it works in Mypal 68.

New build of Serpent/UXP for XP! Test binary: Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250517-3219d2d-uxp-296db1641b-xpmod.7z Win64 https://o.rthost.win/basilisk/basilisk52-g4.8.win64-git-20250517-3219d2d-uxp-296db1641b-xpmod.7z source code that is comparable to my current working tree is available here: https://github.com/roytam1/UXP/commits/custom IA32 Win32 https://o.rthost.win/basilisk/basilisk52-g4.8.win32-git-20250517-3219d2d-uxp-296db1641b-xpmod-ia32.7z source code that is comparable to my current working tree is available here: https://github.com/roytam1/UXP/commits/ia32 NM28XP build: Win32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250517-d849524bd-uxp-296db1641b-xpmod.7z Win32 IA32 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250517-d849524bd-uxp-296db1641b-xpmod-ia32.7z Win32 SSE https://o.rthost.win/palemoon/palemoon-28.10.7a1.win32-git-20250517-d849524bd-uxp-296db1641b-xpmod-sse.7z Win64 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250517-d849524bd-uxp-296db1641b-xpmod.7z Win7+ x64 AVX2 https://o.rthost.win/palemoon/palemoon-28.10.7a1.win64-git-20250517-d849524bd-uxp-296db1641b-w7plus-avx2.7z Official UXP changes picked since my last build: - No issue - Include all non-ubiquitous image and media types in nav Accept: (0e02e94278) - No issue - Explicitly indicate image/apng in `Accept:` header (055765d101) - No Issue - Fix incorrectly written pref name (40e01c31e4) - No Issue - Fixes for building with LLVM 19 included with FreeBSD 13.5. Fix a conflict with libc++ 19 and the old Mozilla (re)alloc macros. LLVM 18+ does not allow std::char_traits<unsigned char> so avoid it. https://bugzilla.mozilla.org/show_bug.cgi?id=1849070 Partial NSS upgrade to replace ByteString with a class. https://bugzilla.mozilla.org/show_bug.cgi?id=1851092 (e8b3077d4f) - No issue - Bump general.useragent.compatMode.version to 128.0 (facab7f0ab) - No Issue - Remove obsolete pref. (422ca16a8e) - Issue #2736 - Part 1: Provide more consistent principals to CSP. (9ad680cfc4) - Issue #2736 - Part 2: Pass subject principal to SetAttribute and friends. (824d0cad58) - Issue #2736 - Part 3: Use `TriggeringPrincipal` for image loads. (166b25a42c) - Issue #2736 - Part 4: Re-work img `<src>` attribute. (c8db9efb3c) - Issue #2736 - Part 5: Re-work img `<srcset>` attribute. (2bdb9f3d85) - Issue #2736 - Part 6: Re-work <script> `src` attribute. (1f638b22ec) - Issue #2736 - Part 7: Re-work <frame> and <iframe> `src` attribute. (2416e71cd3) - Issue #2736 - Part 8: Re-work <video> and <audio> `src` attribute. (b6bdce6f98) - Issue #2736 - Part 9: Re-work <source> `src` attribute. (b1b5062dc4) - Issue #2736 - Part 10: Re-work <source> `srcset` attribute. (faf4f2c23f) - Issue #2736 - Part 11: Re-work <input> `src` attribute. (dde21838de) - Issue #2736 - Part 12: Re-work style <link> `href` attribute. (60ad5b2ffd) - Issue #2736 - Follow-up: Fix line endings in nsGenericHTMLFrameElement.h (727acf7b3f) - Issue #2736 - Part 13: Override page CSP for loads by expanded principals. (9847e9f759) - Issue #2736 - Part 14: Make CSP-enabled available to workers. (53a6f6349d) No official Pale-Moon changes picked since my last build. No official Basilisk changes picked since my last build. Update Notice: - You may delete file named icudt*.dat inside program folder when updating from old releases. * Notice: From now on, UXP rev will point to `custom` branch of my UXP repo instead of MCP UXP repo, while "official UXP changes" shows only `tracking` branch changes.

Everything seems to be fine here on Windows 10. It's almost certainly a false positive, but until win32ss comments on the report, we don't know.

And you wouldn't prefer to to have ESR 128.x? It's more up to date.

New version now released, Supermium 132.0.6834.224 R4. This release of Supermium includes various changes and improvements, including: (#1412) - Option to disable autoplay introduced in chrome://flags, #disable-autoplay (#1403) - --force-dark-mode option introduced to deal with possible issues with white flashes in dark mode. However, some flashes may still appear due to caching of previous page views (#1445) - chrome://version uses Supermium branding (#1441, #1433, #1398, #1400) - Small changes to default metrics, particularly affecting v109 and CR23 tab styles (#1438) - New tab button fixed in place (and the tab close button should no longer overlap favicons) (#1411) - Download link now appears by default in chrome://downloads, as opposed to referrer link (issue unassigned) - #disable-gpu-driver-bug-workaroundsnow available in chrome://flags Some small mitigations have also been introduced for crashes in portable configurations on Windows 7.

@K4sum1 Could you try again with the new update? An important issue was fixed. I tried in my Windows 7 VM with the following command: yt-dlp --no-config -f "(bestvideo[height<=720]+bestaudio/best[height<=720])[vcodec!*=av01]" -t mkv "https://youtu.be/bCTObNkRGsg" And it gave me an mkv file with opus audio: Algemeen Unique ID : 57964954628617501393979581759164836982 (0x2B9BA4E945544816E3D80FC0D01CEC76) Volledige naam : C:\Users\Nico\I Built a Toilet Paper Slot Machine and It Actually Works! [bCTObNkRGsg].mkv Formaat : Matroska Formaatversie : Version 4 Bestandsgrootte : 5,04 MiB Duur : 2 min 22s Totale bitrate : 297 kb/s Framerate : 30,000 FPS Gebruikt programma : Lavf62.0.102 Gebruikte encoderbibliotheek : Lavf62.0.102 ErrorDetectionType : Per level 1 Video ID : 1 Formaat : VP9 Formaatprofiel : 0 Codec-ID : V_VP9 Duur : 2 min 22s Breedte : 360 pixels Hoogte : 640 pixels Beeldverhouding : 0,562 Frameratemodus : Constant Framerate : 30,000 FPS Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Taal : Engels Default : Ja Forced : Nee Color range : Limited Color primaries : BT.709 Transfer characteristics : BT.709 Matrix coefficients : BT.709 Audio ID : 2 Formaat : Opus Codec-ID : A_OPUS Duur : 2 min 22s Kanaal(en) : 2 kanalen Channel layout : L R Samplerate : 48,0 kHz Bit depth : 32 bits Compression mode : Lossy Video vertraging : 7 ms Taal : Engels Default : Ja Forced : Nee

Hide Tab Bar If Only One Tab - A UC.JS script for hiding the tab bar if only one tab is present and positioning the new tab button before the search bar As part of my JavaScript and CSS studies , I have been working on hiding the tab bar in Mypal 68 when only one tab is open in the browser, purely for practice purposes. For this endeavor, I was able to develop a number of solutions based on different methods: A purely CSS-based method (variant 1) A purely CSS-based method (variant 2) A purely JavaScript-based method using a mutation event A purely JavaScript-based method using a mutation observer (variant 1) A purely JavaScript-based method using a mutation observer (variant 2) A JavaScript-based method with embedded CSS (variant 1) A JavaScript-based method with embedded CSS (variant 2) I will present the result of my work here today in the form of method 6. Although all methods have their right to exist and conserve resources, methods 1, 2, 6 and 7 are by nature the least taxing on the processor. So, why a JavaScript-based method with embedded CSS instead of a purely CSS-based one? The answer is easy. The purely CSS-based method works fine when it comes to hiding the tab bar in Mypal 68 when only one tab exists but the new tab button is then no longer visible. If you don't need this button, the purely CSS-based method is completely sufficient. But if not, you will miss this button to quickly open new tabs. That's why I created this JavaScript-based method with embedded CSS. Alternatively, when using CSS only, the user first has to manually move the new tab button to a desired location if needed. BTW, there are different CSS code snippets available for hiding the tab bar in the World Wide Web but a lot of them do not work properly in Mypal 68.14.8b. That's why I created my own code, and this as minimal as possible. My HideTabBarIfOnlyOneTabCSS-5.0.uc.js script performs the following actions. First, it positions the new tab button before the search bar. The target position for the new tab button can of course be changed by the user and requires only minimal JavaScript knowledge. Then, it hides the tab bar if only one tab is present. Additionally, this script sets a min-height adjustable by the user for the tabs depending on the density setting currently selected. BTW, all methods have been deeply tested by me and are working in Mypal 68.14.8b. I developed them with my favoured Alice0775 script loading method but they are also working with other methods, such as the Xiaoxiaoflood script loading method. Due to the permanent changes especially regarding CSS made by Mozilla and by @feodor2 who follows their guide lines, this code will definitely break one day. When this happens, I will provide another one of my solutions which will most probably also work in future releases of Mypal 68. Of course, only if there is a recognisable interest. Here is a short animation showing my script in action: This script is aimed at users who only open a few tabs or even only use a single tab. In the latter case, more space is available for the web content when the tab bar is hidden. However, for tab hoarders or tab collectors, this script will be of no use. And here is the download link for my HideTabBarIfOnlyOneTabCSS-5.0.uc.js script: https://www.mediafire.com/file/82ex3oierj09mt1/HideTabBarIfOnlyOneTabCSS-5.0.uc.js/file BTW, my other script HideTabbarWithOneTab.uc.js from August 2024 is now obsolete. It does not work in Mypal 68.14.8b and can only be used in older releases, such as Mypal 68.14.4b. Greetings, AstroSkipper

New build of post-deprecated Serpent/moebius for XP! * Notice: This repo will not be built on regular schedule, and changes are experimental as usual. ** Current moebius patch level should be on par with 52.9, but some security patches can not be applied/ported due to source milestone differences between versions. Test binary: Win32 https://o.rthost.win/basilisk/basilisk55-win32-git-20250531-4fa9fdb8a-xpmod.7z Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250531-4fa9fdb8a-xpmod.7z repo: https://github.com/roytam1/basilisk55 Repo changes: - import from UXP: No Issue - Fix a typo in DOMSVGPoint constructor. (a8f9e383) (b4f772ee5) - ported from UXP: Issue #2741 - Part 3 - Clamp rolloff factor appropriately in PannerNodeEngine (96cc879f) (395c62c01) - import from UXP: No issue - Fix promise combinator function state. (01ebabde) (2cc0e410e) - import from UXP: No issue - Don't support modulo math space in ExtractLinearSum. (71ba67cf) (92457ed67) - ported from UXP: No Issue - MacOS fixes and updates. stroucki reported on the forum a libary not loading. (ce535a85) (e019c3d0a) - import from UXP: No Issue - Fix building on Linux 32-bit ARM with clang. (d461e750) (71faab644) - ported from UXP: - Issue #2749 - Part 6 - Teach mfbt/casting.h to deal with floating point values (fc9643a1) - Issue #2749 - Part 8 - Put mfbt/casting.h pragmas behind GCC conditional. (497b6d58) (dea82750f) - import from UXP: Issue #2736 - Follow-up: Remove erroneous workerthread CSP check. (6da047af) (30992a858) - import from UXP: No issue - Force C++ run-time type information on protobuf (75c04611) (4fa9fdb8a)

New build of BOC/UXP for XP! Test binary: MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250531-7bda12e7-uxp-4cb39ffa48-xpmod.7z BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250531-7bda12e7-uxp-4cb39ffa48-xpmod.7z source repo (excluding UXP): https://github.com/roytam1/boc-uxp/tree/custom * Notice: the profile prefix (i.e. parent folder names) are also changed since 2020-08-15 build, you may rename their names before using new binaries when updating from builds before 2020-08-15. -- New build of HBL-UXP for XP! Test binary: IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250531-id-656ea98-uxp-4cb39ffa48-xpmod.7z IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250531-id-656ea98-ia-c642e3c-uxp-4cb39ffa48-xpmod.7z suite changes: - Make removing doublequotes from search string more realistic (be174f3) - Fix for wrong/misses button icons in the FindBar (57daa80) - Merge pull request #6 from zanud/winbuild (7e4cf1d) - Fix for impossibility to remove an existing keyword from a bookmark (c875c56) - Merge pull request #8 from zanud/winbuild (739e3b7) source repo (excluding UXP): https://github.com/roytam1/icedove-uxp/tree/winbuild https://github.com/roytam1/iceape-uxp/tree/winbuild

Welcome back! Not being able to continue reading where you last left off is of course annoying. I wouldn't be particularly pleased either...

Facebook & Co always throw tons of error messages in the Browser Console in New Moon 28. Awful! No interest to look deeper into it since I do not even use such services. But your linked website and video at least work in Mypal 68. BTW, after closing this site in Mypal 68 and cleaning the browser cache, residues remain, which lead to error messages in the Browser Console when switching back to the MSFN page. Only a restart with purging the startup cache provides a remedy. Facebook is simply rubbish. Anyway! Maybe, one day there will be fixes coming from MCP which then might be ported to @roytam1's browsers. @roytam1 will eventually know more details.

The animation above is based on two implementations I use in combination. A CSS stylesheet from Aris-T2 for a tab bar with multiple lines, adapted to my needs, and an UC.JS script I created from scratch for hiding automatically the tab bar if only one tab is present. This UC.JS script is unique, written by me in pure JavaScript and contains a new method I developed to automatically hide the tab bar with only one tab completely, i.e. neither an empty space nor the new tab button remain. This new code works much better than all existing solutions you can find elsewhere. It does its job in all possible cases and doesn't need additional CSS code. There are also pure CSS solutions available from different sources in the World Wide Web but in some cases, they unfortunately either fail or do not work anymore. In contrast, my method is extremely compatible to all existing modifications inside Mypal 68, which could be made by the user, and really hides the tab bar in case of only one existing tab as it is shown in the animation above. My knowledge of JavaScript and CSS, which I have acquired and deepened over the last months on an autodidactic basis, seems to be bearing fruit without end when it comes to scripts. I'm as proud as Oskar (German saying). Especially considering that I am not a programmer by nature.

You didn't provide any information about your previous setting of the gfx.color_management.mode pref. You only stated that you solved it by switching the pref to 0. And therefore, I can't see any propaganda from my side but in contrast to you detailed information. And TBH, I have to ask myself nothing at his point as it works for me with the default setting. So, you should rather ask yourself. And since you are so extremely polite , there will be no further help from me at this point. The sound of words makes the music. I do not have to be insulted and to waste my time for nothing.

So yesterday LibreOffice launched v25.8, which will be released in August this year. As anticipated, this version will drop support for Windows 7 and 8.1. Nonetheless, I was curious if it will work on these OS. On Windows 7 it does not work, since Windows 7 doesn't support Python 3.9+. You will receive the error "api-ms-win-core-path-l1-1-0.dll" is missing. I used VxKex, which fixes that error, however another dependency from Windows 8+ is missing On Windows 8.1, Alpha 1 works without any errors. I copied the folder from another Windows 10 install and I could launch Writer, Calc, Office... Here, Windows 8.1 definitely benefits from higher Python support and newer APIs

New build of post-deprecated Serpent/moebius for XP! * Notice: This repo will not be built on regular schedule, and changes are experimental as usual. ** Current moebius patch level should be on par with 52.9, but some security patches can not be applied/ported due to source milestone differences between versions. Test binary: Win32 https://o.rthost.win/basilisk/basilisk55-win32-git-20250517-c2f7c8359-xpmod.7z Win64 https://o.rthost.win/basilisk/basilisk55-win64-git-20250517-c2f7c8359-xpmod.7z repo: https://github.com/roytam1/basilisk55 Repo changes: - import from UXP: No issue - Include all non-ubiquitous image and media types in nav Accept: (0e02e942) (fde26a193) - import from UXP: No issue - Explicitly indicate image/apng in `Accept:` header (055765d1) (395bab66e) - import from UXP: No Issue - Fix incorrectly written pref name (40e01c31) (29041562f) - import from UXP: No Issue - Fixes for building with LLVM 19 included with FreeBSD 13.5. Fix a conflict with libc++ 19 and the old Mozilla (re)alloc macros. LLVM 18+ does not allow std::char_traits<unsigned char> so avoid it. https://bugzilla.mozilla.org/show_bug.cgi?id=1849070 Partial NSS upgrade to replace ByteString with a class. https://bugzilla.mozilla.org/show_bug.cgi?id=1851092 (e8b3077d) (8a4ba96e2) - ported from UXP: No issue - Bump general.useragent.compatMode.version to 128.0 (facab7f0) (e77671e81) - ported from UXP: Issue #2736 - Part 1: Provide more consistent principals to CSP. (9ad680cf) (3cc87110c) - ported from UXP: Issue #2736 - Part 2: Pass subject principal to SetAttribute and friends. (824d0cad) (058c37fa0) - ported from UXP: Issue #2736 - Part 3: Use `TriggeringPrincipal` for image loads. (166b25a4) (70eba97bf) - import from UXP: Issue #2736 - Part 4: Re-work img `<src>` attribute. (c8db9efb) (4f874413c) - import from UXP: Issue #2736 - Part 5: Re-work img `<srcset>` attribute. (2bdb9f3d) (22c94d27d) - import from UXP: Issue #2736 - Part 6: Re-work <script> `src` attribute. (1f638b22) (79991b522) - ported from UXP: Issue #2736 - Part 7: Re-work <frame> and <iframe> `src` attribute. (2416e71c) (097ef177e) - import from UXP: Issue #2736 - Part 8: Re-work <video> and <audio> `src` attribute. (b6bdce6f) (9c111f82f) - import from UXP: Issue #2736 - Part 9: Re-work <source> `src` attribute. (b1b5062d) (84759664a) - import from UXP: Issue #2736 - Part 10: Re-work <source> `srcset` attribute. (faf4f2c2) (939dade79) - import from UXP: Issue #2736 - Part 11: Re-work <input> `src` attribute. (dde21838) (747190ee5) - import from UXP: Issue #2736 - Part 12: Re-work style <link> `href` attribute. (60ad5b2f) (206c5b2a8) - ported from UXP: Issue #2736 - Part 13: Override page CSP for loads by expanded principals. (9847e9f7) (2f5762f73) - ported from UXP: Issue #2736 - Part 14: Make CSP-enabled available to workers. (53a6f634) (c2f7c8359)

Sandbox working

@Karla Sleutel Did you use the special Windows 10/11 version of the Supermium installer? If so, try using the standard version. It works perfectly for me on Windows 10, so will probably be OK on 11 too. Whatever Windows 11 Security is flagging may not actually be there in that version, which is why I'm not seeing a problem and there haven't been loads of reports on GitHub about it, although Malwarebytes is my main security program anyway. I still think it's a false positive anyway.

Sorry for the off-topic, these are more beautiful to my taste, pleasant colours and look more like XP era drivers. 36x,xx has a more "moderm" look. Besides, 352.xx and 355,xx have the better Directx9 speed. 368 give nothing new to XP.

I can use either GPU with Windows XP, I have drivers for both. There are no Windows 10 drivers for the X600, and of course no Windows 98 drivers for the M4000! I tend to keep using the X600 on XP, as it causes boot complications if I set the M4000 to be the primary card in the BIOS. It works fine, and as I said, I've had no video performance problems with it.

That fixed it for me, thank

Hi, everyone! I'm trying to install Windows Vista on Acer Travelmate P215-52G laptop (from 2020 era). It has Comet Lake chipset, i5-10210U CPU, Intel UHD Graphics iGPU, Nvidia MX230 GPU and 2x8 GB DDR4 RAM. I tried modded ACPI.SYS files for Windows XP and 7 but none of them worked. WinXP ones gave 0x000000A5 ACPI BSOD. Win7 ones gave 0xc00000098 boot error. Also tried HEX editing 84 C0 75 1F to 84 C0 90 90 and 85 C0 78 2E to 85 C0 90 90 but gave 0x000000A5 ACPI BSOD. Can anyone help me or have correct modded acpi.sys for vista x64? Thanks from now!

The contents of the updroots.sst file have been changed; the contents of the other * .sst files are unchanged.

Right now in TOP 500 there is only Linux, but in past there was even Mac OS X supercomputers. Last time Windows Supercomputer was in TOP500 was 2015 year. There is supercomputers that run on Windows now, just they are not in TOP 500.

I saw I had to use Supermium for websites that are "too new" for Serpent/newmoon (avif support, etc.).

I've always wondered about this as well. In the past I built Pale Moon on Linux a few times on my old Haswell i5 with 16GB Ram and it took about 20 minutes. PS, Supercomputers don't run Windows.

Recently, many sites have been inserting video footage taken with the VP09 codec. Browsers have problems playing such materials. For example: https://www.facebook.com/livethegame47/videos/3046491658708982/ A message appears: Sorry, there were problems playing this video Is it perhaps related to a too old version of the LAV libraries? Dated 2017 https://o.rthost.win/palemoon/lav64.7z Or is it another reason?

Your assumption is wrong. Doesn't seem to be one of your strengths. You solely interpret, but not particularly well. All your quotations lead to the statement that it works for me. No more, no less.

The default value of the gfx.color_management.mode pref in New Moon 28, Serpent 52 and Mypal 68 is 2. And this works for me. No need here to set it to 0.

I don't have a crystal ball, and this is not a guessing game. If you really need help, unspecific questions or replies without any information are simply useless. Your problem page works fine in New Moon 28 and Serpent 52, which means that something is wrong on your side. Good luck finding the cause!

There is no such issue in, for example, Serpent 52 (2025-04-03) on my Windows XP computer. Did you try it in a brand new and clean profile without any modifications? FYI, you generally should only post issues confirmed in such a profile.

Why don't you post problems with New Moon and Serpent in @roytam1's thread? It doesn't really make sense to open a new thread for this. You are also much more likely to get an answer there.

Hello everyone, We’re excited to share a major milestone from the Win2000_dev_community — we've successfully ported ACPI 2.0/NTOSKRNL Emu_Extender support to Windows 2000! 🎉 This achievement was made possible thanks to the incredible work of @Damnation, along with valuable assistance from Rairii, and valuable contributions from others in the community in testing and debugging issues along the way. ✅ As of now, the following are fully working on Windows 2000: Windows 7's NVMe driver Windows 8's USB3 driver Windows 8’s STORAHCI driver Windows 7's Storport.sys KMDF 1.11 support ⚠️ Known Issues: processr.sys does not function correctly due to differences in CPU throttling mechanisms between Windows 2000 and XP. ▸ This may be caused by the lack of PROCESSOR_STATE_HANDLER2 in Windows 2000 kernel, which only implements PROCESSOR_STATE_HANDLER. InsydeH2O BIOS is not fully tested yet. Currently, it still presents problems at the "Setup is starting Windows 2000" phase.

Tutorial: Building and Patching csmwrapper.efi to Add INT 13h Disk Services This guide walks you through setting up an EDK II build environment, compiling the original csmwrapper.efi source, and integrating an INT 13h hook so that SeaBIOS can recognize SATA, USB, and NVMe boot devices. —-------------------------------------- 1. Prerequisites • Host OS: Linux (Ubuntu 20.04 or later) or WSL • Packages: git, build-essential (GCC, Make), uuid-dev, iasl, python3, python3-distutils, bzip2, libssl-dev, libncurses5-dev, nasm (optional) On Ubuntu: sudo apt update sudo apt install git build-essential uuid-dev iasl python3 python3-distutils bzip2 libssl-dev libncurses5-dev nasm —-------------------------------------- 2. Obtain EDK II Base Clone the repo: git clone https://github.com/tianocore/edk2.git cd edk2 git checkout edk2-stable202203 Initialize build environment: source edksetup.sh Verify environment: echo $EDK_TOOLS_PATH echo $CONF_PATH —-------------------------------------- 3. Prepare the csmwrapper Sources Copy csmwrap-1.1.0 into edk2/CSMWrap Ensure it contains: CsmWrapper.inf Platform .dsc including this package Source files (.c, .h, optional .asm) Build scripts/Makefile Directory structure example: edk2/ └── CSMWrap/ ├── CsmWrapper.inf ├── Platform.dsc ├── x86thunk.c └── ... —-------------------------------------- 4. Configure INF and DSC – In CsmWrapper.inf: • Add x86thunk.c to Sources • Add dependencies under LibraryClasses: UefiDriverEntryPoint UefiBootServicesTableLib DebugLib CpuIoLib BaseLib LegacyBiosPlatformLib LegacyBiosThunkLib – In your Platform .dsc under Components: COMPONENTS = CSMWrap/CsmWrapper.inf —-------------------------------------- 5. Patch x86thunk.c to Hook INT 13h In Legacy16Init(...), after the null-handler registration loop, insert: // Hook INT 13h for disk services Status = Private->Cpu->RegisterInterruptHandler( Private->Cpu, 0x13, LegacyBiosDiskInterruptHandler ); if (EFI_ERROR(Status) && Status != EFI_ALREADY_STARTED) { return Status; } At the top of the file, declare: VOID EFIAPI LegacyBiosDiskInterruptHandler( IN EFI_EXCEPTION_TYPE InterruptType, IN EFI_SYSTEM_CONTEXT SystemContext ); And add a stub to prevent build errors: VOID EFIAPI LegacyBiosDiskInterruptHandler( IN EFI_EXCEPTION_TYPE InterruptType, IN EFI_SYSTEM_CONTEXT SystemContext ) { // TODO: implement INT 13h dispatch return; } —-------------------------------------- 6. Implement the Disk Handler Inside LegacyBiosDiskInterruptHandler: Save registers from SystemContext.SystemContextX86 Extract AH (RegEax >> 8) to determine function If AH < 0x41, call legacy I/O via Block I/O thunk If 0x41 ≤ AH ≤ 0x48, set up Disk Parameter Packet (DPP) at ES:SI and handle extended calls Set CF/ZF and registers in SystemContext per BIOS spec Tip: Consult EDK II’s LegacyBiosDxe/Int13Handler for reference. —-------------------------------------- 7. Build with EDK II From edk2 root: source edksetup.sh build -a IA32 -p CSMWrap/Platform.dsc -b DEBUG Result: csmwrapper.efi in Build/DEBUG_IA32/CSMWrap/Application/. —-------------------------------------- 8. Test in SeaBIOS Copy the new csmwrapper.efi to your firmware’s CSM path. Boot and verify that SeaBIOS now lists SATA/USB/NVMe devices. Use DEBUG((DEBUG_INFO, ...)) in your handler for logging. —-------------------------------------- 9. Next Steps • Complete full dispatch in the handler (reset, status, etc.) • Validate large-drive support via functions 0x48 (get parameters) and 0x42 (extended read) • Consider upstreaming your patch to the CSM wrapper project

New build of BOC/UXP for XP! Test binary: MailNews Win32 https://o.rthost.win/boc-uxp/mailnews.win32-20250517-7bda12e7-uxp-296db1641b-xpmod.7z BNavigator Win32 https://o.rthost.win/boc-uxp/bnavigator.win32-20250517-7bda12e7-uxp-296db1641b-xpmod.7z source repo (excluding UXP): https://github.com/roytam1/boc-uxp/tree/custom * Notice: the profile prefix (i.e. parent folder names) are also changed since 2020-08-15 build, you may rename their names before using new binaries when updating from builds before 2020-08-15. -- New build of HBL-UXP for XP! Test binary: IceDove-UXP(mail) https://o.rthost.win/hbl-uxp/icedove.win32-20250517-id-656ea98-uxp-296db1641b-xpmod.7z IceApe-UXP(suite) https://o.rthost.win/hbl-uxp/iceape.win32-20250517-id-656ea98-ia-c642e3c-uxp-296db1641b-xpmod.7z source repo (excluding UXP): https://github.com/roytam1/icedove-uxp/tree/winbuild https://github.com/roytam1/iceape-uxp/tree/winbuild

After reading your post, I have checked the HideTabbarWithOneTab.uc.js script in Mypal 68.14.8b. You're right, it stopped working. As the code of this script is not really a brummer , I decided to write a new script from scratch. I have tested it, and it now seems to be working in the way as it should. I also solved the handling of the New Tab button If you are interested in, I am quite willing to upload it. Although I prefer the Alice0775 script loader, it even works with the xiaxiaoflood one. Mypal 68.14.7b is a quite stable release and has the advantage of still supporting the Nuchi-Sporif script loader.. Some errors have crept into @feodor2's new release Mypal 68.14.8b. The Add-on Manager is not fully functional, i.e. partially broken. Furthermore, the display of elements is not always as it was in the previous version. However, I would stay away from Mypal 68.14.5b. This one is neither fish nor fowl. If I wanted to use an older version, I would rather prefer Mypal 68.14.7b or Mypal 68.14.4b. But I use Mypal 68.14.8b at the moment. Regarding MediaFire, this service works fine here. No problems.

I already know what is messing up Chromium 127+ It is the kernel32.dll and kernelbase.dll version checking. I rewrote it to return a false value for them indicating Win 10, and here is the result: The latest versions also use IsWindowArranged from user32, which is absent in 8.1 - possible to be replaced by, for example, IsWindowVisible. Now it remains for me to write my own version of UpdateProcThreadAttribute.

as upstream moved to vc2013-unfriendly environment, no new changes can be applied to NM27 and its friends. incoming patches are still welcomed.

I have found the cause of this problem. In contrast to Alice0775 version of the rebuild_userchrome.uc.js script, the xiaoxiaoflood one does not like certain characters in the script file names such as the + sign.

Unfortunately, it is not known where it sits, but any attempts to neutralize it have failed. For what it's worth, it's interesting to note that the browser works after replacing it with TraceSetInformation. STATUS_BREAKPOINT without this feature starts at version 133.0.6876.1 from e3kskoy7wqk. I did a thorough search of the entire repository downloaded locally (including all 3rd party components) in 133.0.6876.1 and 6861.0, the use of this function in the code files has not changed at all. My suspicions fall on the dxc generated by mcgen during compilation, but I have no idea what to do about it next. I am currently working on moving patches to version 120.0.6099.338 - one of the longer supported LTS versions. And one thing puzzles me - how the author moved the original commits from 2023 removing support for Win 7 (only that reversed, for that I already have a script) for all of his versions. All the diffs/commits after merging into one file are more than 35 thousand lines of code, and there are about 100 of them. And for most of the files, lines have changed in the meantime, where some code needs to be removed or added, in the case of some, for example, 50 lines. Did he correct it manually? I find it hard to believe... more than 650 files are being changed. I tried manually correcting the hunk, but quickly gave up. I even tried to create scripts that search for given passages in the original files and, based on that, determine new lines to put in the hunki, but that too succeeded for a small number of files.

I'm gonna post a reply only because someone else might be wondering about that in the future. The reason why you got menu in which you have to insert a username and a password instead of the normal login screen is actually because your Windows XP Professional thinks that it's part of a domain. In a real domain, when a computer joins, it allows the person logging in to use his Active Directory username and password which would work not just for that computer but also for every other computer and server scattered across the company that joined that domain. For instance, this is one of my XP machines and as you can see it's part of a domain which is federated with other domains and it allows the user to login it by selecting any of those and inserting a valid username and password: Once the user inserts the username and password and selects the domain he wants to login to, XP contacts the Domain Controller to make sure the credentials are valid, then it allows the user to get to the desktop. The reason why your XP was complaining about the network is that it was clearly failing to contact the domain controller you were trying to login to. Anyway, when a computer is in a domain, it doesn't mean that it only allows you to login using a domain account, in fact you can have local accounts as well, like a local separate user account or a local administrator account. As you can see from the screenshot I posted above, one of the entries you can select says "this computer" and that one is the one you gotta select to login to a local account.

Early tests on IG with the new 32-bit version on XP look promising, but as far as I know the issue I reported has never been flagged on GitHub anyway! I was thinking of doing so. I will try later with the 64-bit version on Windows 10. Twitch and TikTok I don't use, I'm afraid.

Then it doesn't properly support video acceleration, not to be confused with the UI rendering acceleration. Also, I can only guess, but looks like Dave simply has a much more powerful CPU to distribute the load onto it from the GPU.

Ok. Then I'll try to answer the question about the compatibility first of all with the example of extensions in Mypal 68 myself. Unfortunately, my answer has to be: No. Mypal 68.14.8b does not have a clear compatibility policy. Even some extensions that are actually FF68 compatible do not work for various reasons. One of them is the fact that Mypal 68 has never been a complete Firefox 68 version. Consider, for example, the still missing Internationalization & Localization feature I reported to Mypal's issues on GitHub three years ago that, however, some extensions, for example those dealing with time, date, timezones and so on, definitely require. uBlock Origin 1.62, on the other hand, works in Mypal 68.14.8b, although it is actually FF78+ compatible. Another example is the Scratchpad 0.7.1 extension. Since @feodor2 has removed the very useful, internal Scratchpad in Mypal 68.14.8b following Mozilla , I wanted to retrofit it with the help of this extension, which is FF72+ compatible. Unfortunately, that didn't work out. Not compatible. In Firefox 74, however, it works. So, Mypal 68.14.8b and extension compatibility is rather a game of trial and error. MinVersion numbers of extensions are only of limited use in this browser. At this point, I would personally appreciate a Mypal 68 browser with a state of development of 74 announced by its developer that then also should behave like its brother Firefox 74 in terms of compatibility. Strictly according to the motto: Whoever says A, must also say B. (German saying) And that's completely independent of whether I like these newer Firefox versions or not.

Yep! Same here. I have never installed Thorium using the install batch file or the REG files provided in the downloaded archive file. BTW, these should have to be adjusted to the respective system if you want to use them. Furthermore, the REG files contain syntax errors. For me, Thorium have been running error-free on my Windows XP Pro SP3 + POSReady for months by only extracting the archive and using a batch file or loader with command line flags for starting. But on my Windows XP Pro SP3 without POSReady, it permanently crashes and behaves unstably.

Yes, that's very close to what I get, thanks.

And another variant based on Kepler. NVIDIA GeForce GT 710 GPU Name GK208B GPU Variant GK208-203-B1 Architecture Kepler 2.0 Foundry TSMC Process Size 28 nm https://www.techpowerup.com/gpu-specs/geforce-gt-710.c1990