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  1. *UPDATE!* I have disabled two non essential options regarding the management of SVG layers: svg.display-lists.hit-testing.enabled and svg.marker-improvements.enabled. They seem to improve the browser's responsiveness and apparently don't affect the way sites behave. Archive build is n2d. A brief introduction Hi everybody, I'm writing this thread because I would like to share with you an experiment I made as a result of two years of using an old, single core system (an overclocked Pentium III-S Tualatin 1.4GHz) with the modern web. As you all know, the most versatile and useful web browser to use for old machines, especially XP ones, is Mozilla Firefox, thanks to its customizability, the numerous forks that it spawned and the built in certificates manager that makes things easier if we want to connect old computers to the internet. This thread focuses specifically on @roytam1's browsers for XP, such as New Moon 27 SSE and Firefox 45 ESR SSE, because they are the ones I use on my Pentium III system and the ones I used as a base to develop my "patch". We know that old computers, especially if single core or SSE only systems, can struggle a bit with the stock versions of these browsers, because they are quite resource intensive, and so the experience is quite limited unless you have an hardware that is capable enough to run the browser comfortably. So, a year ago, back when my Tualatin was still a 800Mhz Coppermine system, I started delving into the about:config of Pale Moon first, and New Moon later, in order to reduce as much CPU and RAM consumption as possible. Had to do several trials and errors, but in the end, I finally managed to get improvements in responsiveness and overall speed on the browser and so, after six revisions, I officially want to release the UOC Patch, my personal attempt, inspired by the community and by my experience of using an old computer as a daily driver, at making web browsing with Firefox and derivatives a much more enjoyable experience. Ok ok, good. So what's the UOC Patch? The UOC Patch (shortened form of Ultra One Core Patch) is a custom Global Preferences file available for any Mozilla based browser that uses the codebase of Firefox 38 ESR (such as Pale Moon and Roytam1's New Moon) or Firefox 45 ESR (i.e. Firefox 45 ESR SSE always by Roytam1), that is aimed at optimizing the browser to run on old machines and to consume less resources. Bear in mind that I developed the UOC Patch for my machine, which used to be a 800Mhz Coppermine and now is an overclocked 1.4GHz Tualatin, so it might perform differently on yours, but it should bring some improvement in terms of speed. The UOC Patch is a Defaults Override file, meaning that it goes in the following directory "C:\Program Files\{Your Mozilla based browser}\Defaults\Pref\". As soon as you put the patch into the "Pref" folder, the default about:config parameters will be replaced by the ones of the patch, unless you have modified the same parameters. If so, you can switch to the UOC Patch parameters by simply resetting them in the about:config. (If you feel adventurous, you can even open the patch with your favourite text editor, replace the "Pref(" parameter with "user_pref(" and embed it in your Prefs.js file, but this method might be cumbersome for beginners.) The requirements? Surely it has them. Well, yeah. The UOC Patch requires at least a DirectX 9 capable graphics card. Even though it will work on a DirectX 8 card, I don't have one I can use to test it so it's pretty much untested. I tested the patch with a Geforce FX5500, an FX5600, a 6800GT and an ATI Radeon HD3850 and my current graphics card, an X1950 Pro, and the patch speeds up the browser as it should. Then, ideally, the CPU. A 800MHz CPU and higher can give you a better experience, again, I don't know how it does perform on a slower CPU. RAM wise, any system that can run New Moon 27 and derivatives or Firefox 45 ESR SSE will support the UOC Patch without issues. So, to recap, you need: A DirectX 9 capable graphics card with at least a 128 bit buss A 800MHz CPU or faster for better performance Enough RAM to support New Moon 27/Firefox 45 ESR SSE and other Roytam1's Mozilla based browsers Ok now that we know the specs, how to install it? Installing the UOC Patch is a very easy process. Just go in your browser folder (C:\Program Files\Mozilla Firefox or Pale Moon or any other Mozilla based browser you use), then go in the "Defaults" then the "Pref" folder and extract the UOC_Patch38.js or UOC_Patch45.js you will find in their respective archive in the above folder and start the browser. The UOC Patch will be automatically applied alongside your existing preferences. But as a safety measure, do make a backup of your prefs.js file inside your profile folder, before launching the patched browser. In order to access your profile folder, you must make sure that the hidden folders are visible (if not, you must go in the Control Panel, then choose Folder Options, and tick the box that says "Show Hidden Folders"), then navigate to your Firefox/New Moon/Mozilla browser profile folder (i.e. C:\Documents and Settings\{Your Username}\Application Data\Mozilla\Firefox\Profiles\{Your Profile Folder}), you will find a file called "prefs.js". Make a copy of the file and rename it to "prefs.bak" to back it up. Enough with the words! I want to download it! Okay, okay. There you go. These are the download links for the UOC Patch. Remember, you must not absolutely use the UOC Patch for a particular codebase with a browser that uses a different one. You might experience issues. These two versions are conceived for the Firefox 38 ESR and 45 ESR codebases, so any fork of Firefox that uses those codebases, will work with their respective version of the patch. Choose carefully. For Firefox 38 ESR based browsers (i.e. New Moon 27): Click Here For Firefox 45 ESR SSE and 45 ESR based browsers: Click Here UPDATE: A little tip I discovered that there are three parameters that for some reasons, the patch ignores, but they can be edited manually in the about:config. Here they are: image.mem.max_decoded_image_kb - 512000 browser.urlbar.maxRichResults - 1 browser.sessionstore.restore_on_demand - False While it's not strictly compulsory to reduce the awesome bar to just one entry, I do it to save RAM. It's important to set the max decoded image memory to 512000 though, as that further speeds up images rendering. For some reasons, the browser ignores just these three parameters. But it's just a quick fix, just open about:config and edit the parameters above. A Final Note Please, by all means, test the patch on as many systems as possible! The more the configurations, the better will be. Due to space constraints and lack of money, I don't have access to different systems I can test the patch with, and my Tualatin is the computer I used as a testbed for its development and so, I made it focusing on the hardware I had and currently have. The UOC Patch is not strictly limited to single core systems, but it can be used on any old and slow computer that runs Roytam1's Mozilla forks, it would be interesting to see if it can bring some benefits even on faster systems, or even slower ones: I don't have a Pentium II or an AMD/Intel Socket 7 system to test the patch with, otherwise I would have tried it on those too. The UOC Patch has not been tested on K-Meleon and SeaMonkey, but mostly because I'm still experimenting with those and so if you want to try it on those browsers, it's entirely up to you. There are some extensions I heartedly recommend to use alongside the UOC Patch to make the experience much better. These are: NoScript (I recommend v2.6.9.32 or v2.6.9.27 for New Moon, and v2.9.0.9 for Firefox 45 ESR SSE) Decentraleyes 1.4.2 Bluhell Firewall 2.5.3 UAControl (To change the user agent on the fly, per website) uBlock Origin 1.10.0 Vacuum Places Improved 1.2.1 And this one is optional, Youtube 2 Player, a nifty plugin that turns Youtube links into redirects to VLC, so whenever you click on a Youtube link, the video will be loaded automatically in VLC, thus saving resources and CPU cycles. Okay, that's all folks. Now if you want to throw rocks or tomatoes or veggies at me, feel free to do so. I developed this in my free time with a desire of curiosity and experimentation, to see if I can push my old machine to its extreme limit, and so far, at least personally, I'm quite satisfied. But as always, it's up to you to judge whether the UOC Patch is actually useful for your system, or it's an utter piece of garbage. Be aware I'm not responsible of any pandemy, nuclear warfare, space/time continuum and so on caused by your system. I upload the UOC Patch for experimental purposes, and it's provided AS IS. Happy RDD'ing!
  2. Notice: These projects have no affiliation with any upstream community code sources or organizations. Please direct all support or related questions to here. "Serpent", "New Moon", "MailNews" are generic debranded names and they are subject to change in the future. Archive directory names and archive filenames will only be changed once generic debranded names are not used in the future. Latest changelog is available here as well: http://rtfreesoft.blogspot.com/search/label/browser Serpent/UXP browser (MCP reforked 52ESR as new base), and NM28XP releases: Binaries are moved to here: (I'm lazy to edit all previous posts) https://o.rths.cf/palemoon/?sort=date&order=desc BOC related binaries: Binary list: https://o.rths.cf/boc-uxp/?sort=date&order=desc FAQ: Q: Having audio distorted when watching Twitter/etc.? A: Please try turning on "Firefox compatibility" in options dialog or either "general.useragent.compatMode = 2" or "general.useragent.compatMode.firefox = true" in about:config and reload the page. Q: Can't play H264 clips? (for PM27/KM76) A: Download following packages for your browser edition(32bit/64bit) and extract DLLs to same place as palemoon.exe lives. 32bit LAV dlls are in separated package (extracted from K-Lite codec pack 13.5.5) https://o.rths.cf/palemoon/lav.7z Just in case if you have an older processor which has no SSE instruction set support: 32bit NoSSE (ffmpeg 3.1.1 lite build) https://o.rths.cf/palemoon/lav-dll-lite-mmx.7z 32bit No ASM (ffmpeg 3.1.1 lite build, if build above doesn't work on your processor) https://o.rths.cf/palemoon/lav-dll-lite-noasm.7z 64bit LAV dlls are in separated package (LAV Filters 64bit 0.70.2) https://o.rths.cf/palemoon/lav64.7z Q: AV1 Support? (for UXP-based applications except mailnews) A: You need to enable "media.av1.enabled" in about:config Q: VP9 Support? (for PM27) A: VP9 works if async MSE option is unchecked and "Enable MSE for WebM Video" checked in options. Q: Extensions/Themes not working after updating binaries. A: If you encounter extensions not show icon, clicking options button of extension causing browser unresponsive, etc. please try following actions: 1.a Killing palemoon.exe process 1.b Copy whole extensions folder out of profile folder (to somewhere else for example, desktop) 1.c Restart browser without restoring previous sessions 1.d Goto about:addons page 1.e Drop XPI files from the copied-out extensions folder to about:addonss page One-by-One. 1.f After all XPI files are dropped and installed/updated, restart browser Q: Virus detected? A: Tell your anti-virus program to exclude palemoon.exe and/or plugin-container.exe. Some anti-virus heuristic engines (for example symantec's sonar engine) is too sensitive to palemoon.exe/plugin-container.exe network activities. Q: Where's your patches for compiling my own? A: Please visit the link above "FAQ:". Latest source patch files are named "sources_patches_YYYYMMDD.7z" in that page. Q: basilisk browser showing basic pages in GMail? A: set these to "ture" in about:config general.useragent.compatMode.firefox general.useragent.compatMode.gecko Q: How to change User Interface language? A: Please see this post: Q: Portable Loader? A: You can always use official portable launcher with my binaries, or you can use my simple portable loader written in NSIS: Q: How to install extensions/themes in BNavigator browser? A: Please check this post out: ------------------------------------- NewMoon 27 build: ------------------------------------- Serpent/moebius browser (deprecated by MCP, forked by me), and also 26.5 as playground : And NewMoon 26.5 and K-Meleon 74 with Goanna 2.2 (newmoon-26.5) for vanilla Win2000 build: ------------------------------------- K-Meleon browser with Goanna/Tycho engine: It has its own sub-forum in K-Meleon official forum! http://kmeleonbrowser.org/forum/list.php?19 Latest build: ------------------------------------- Firefox ESR 45 with TenFourFox fixes for SSE-only machines: ------------------------------------- K-Meleon Original cross-post is here: ----original post message belows---- Today's build with portable LAV libraries. Place LAV dlls (av*.dll) in same place as palemoon.exe lives. Official repo changes since my last build: -Clobber for Brotli/WOFF2 update -Fix some comments (no code change) -Enable Brotli content-encoding by default (https only). -Pull woff2 upstream update. -Update Brotli decompressor. My changes since my last build: - Upgrade Mozilla NSPR and NSS to 4.16 and 3.22 for (hopefully) faster AES operations 32bit: https://o.rths.cf/palemoon/palemoon-27.6.0a1.win32-git-20171002_2-e68ab5b3d-xpmod.7z 64bit: https://o.rths.cf/palemoon/palemoon-27.6.0a1.win64-git-20171002_2-e68ab5b3d-xpmod.7z
  3. This script replaces the now broken HTML5 YouTube player with a flash alternative. See the attached screenshot of it in action. Requirements Adobe Flash Version Firefox 9.0.1 Greasemonkey Once you've got the above installed, open this link in Firefox to install the script. More information can be found on the script's GitHub page.
  4. Hello everyone! I have been using Mozilla Firefox ESR as my main Web browser for the big "social media" which demand all the latest "HTML5" and JavaScript dingledongles and multimedia support. I have just received a notification that the latest update, 52.6.0 ESR, is now available for download. I read the release notes and it says that the update includes a patch to mitigate the new Spectre vulnerability. Before I irreversibly alter my system by updating, I wonder Would this update cause intolerable slowdown to a browser which is tasked daily with loading some of the slowest, most horrible Web sites ever to be constructed, or Would it be stupid to forgo this update because of the security risk, being online, as well as all the other security updates that are part of this package. Thanks, Thomas
  5. Browsers for XP after the end of Firefox updates on September 5, 2018: -X Chrome: 49.0.2623.112 7abr16 = Firefox: 52.9.0esr end 5sep18 = SeaMonkey: FF 52.9.0esr based === Mypal: 27.9.4 19jul18 Pale Moon based https://github.com/Feodor2/Mypal/releases === New Moon: Feodor2 patches based (Mypal) http://rtfreesoft.blogspot.com/search/label/browser Also versions -SSE2 and -SSE == Yandex: ruso! similar W8 == Maxthon: chino! 14ago18 = Opera: Chromium 5ago16, only updates of security and crash! -X Pale Moon: oct16, no XP -X Chromium: No XP -X Waterfox: only XPx64, 12jul18 -X Lunascape: 23may12 -X Qt Web Browser: 9sep13 -X Comodo Dragon: Chromium. No updates -X Ice Dragon: Firefox. No updates -X Vivaldi: Chromium. No updates -X Slimbrowser: 11oct17 -? Torch: multimedia Chromium -? Epic Privacy Browser: Chromium -? Tor Browser -X Cometbird: Firefox 1abr12 -X Midori: 30ago15 -X Safari: Mac, no Windows -X Basilisk: no XP -X Baidu: 12ago16 -X Chromodo: 5oct16 -X Cyberfox: no XP -X K-Meleon: no updates -X Slimjet: 7feb17 -X Avanced Chrome: no updates Are there any more than those on the list with the = sign?
  6. Hi, how can I set aeroglass transparency to Firefox 61 with userChrome? I don't want all the browser transparent, but only the header (before URL bar). Thanks EDIT: WORKING SOLUTION!! The only working solution for me is @UCyborg one! You need to follow this: (open it in a new tab) And then compile the manifest file by pressing the play button in Resource Hacker and save the file. Last step: Download BulkFileChanger, extract it in a folder and then open it. Add firefox.exe file and press the clock icon. Edit creation date to the firefox_original.exe one (that file will be created in Firefox folder when you edit the manifest) and the modfication date to a greater one (example if firefox_original.exe date is 2018-05-24 and the firefox.exe date is 2018-08-12 you can leave it as it is). IMPORTANT NOTE: You need to do this everytime Firefox get updated as firefox_exe will be modified.
  7. Specs: WinXP Sp3, old single-core AthlonXp 2800+, 1500Gb ram, geforceFx 5200, 8Mbit connection, Firefox 19.0.2 (newer versions seem bad for memory) I've tested this even without other running programs, scanned for virus\malware, cleaned with CCleaner, checked running tasks\services and such. When I had Flash Player 10.3 I could see 480p videos on Youtube without any problem (720p, instead, is difficult for the old card). After 11.X in this year, the issues started: at early versions I got slowdowns\skips at 480p, then 360p, now with 11.8 even at 240p??? (but videos play fine in Vlc) I fed up, downloaded and downgraded back to 10.3 and.. even that skips at 360p.. WTF is happening, why can't I see the same content on the same computer with the same settings anymore?? Is Adobe messing badly with Flash Player? Does anyone have this problem with an old pc and Youtube? P.S: changing computer is an obvious solution, but I can't afford that right now.
  8. I happened to stumble across some links in Mozilla's FTP, and came across some Firefox builds that were never officially released. For example, I downloaded the ZIP file for US English Firefox 45.9.1; I believe the final public release was 45.9.0 because I couldn't find the release notes for 45.9.1. I wonder why 45.9.1 wasn't officially released. Firefox ESR 45.x is unique as it is the final ESR to run on SSE only processors such as the Pentium/Pentium II/Pentium III. http://bucketlister-delivery.prod.mozaws.net/pub/firefox/tinderbox-builds/mozilla-esr45-win32/ In there, the very first build is 45.0: http://bucketlister-delivery.prod.mozaws.net/pub/firefox/tinderbox-builds/mozilla-esr45-win32/1456425508/ The last build: http://bucketlister-delivery.prod.mozaws.net/pub/firefox/tinderbox-builds/mozilla-esr45-win32/1497368434/ You can find the other earlier/later builds here: http://bucketlister-delivery.prod.mozaws.net/pub/firefox/tinderbox-builds/ You'll notice I have deliberately spoofed the user agent for Firefox 52, so I don't get silly messages that my browser is out of date.
  9. NoScript, Firebug, and other popular Firefox add-on extensions are opening millions of end users to a new type of attack that can surreptitiously execute malicious code and steal sensitive data, a team of researchers reported. The attack is made possible by a lack of isolation in Firefox among various add-ons installed by an end user. The underlying weakness has been described as an extension reuse vulnerability because it allows an attacker-developed add-on to conceal its malicious behavior by invoking the capabilities of other add-ons. Instead of directly causing a computer to visit a booby-trapped website or download malicious files, the add-on exploits vulnerabilities in popular third-party add-ons that allow the same nefarious actions to be carried out. Of the top 10 most popular add-ons vetted by Mozilla officials and made available on the Mozilla website, only Adblock Plus was found to contain no flaws that could be exploited by a malicious add-on that relied on reuse vulnerabilities. Besides NoScript, Video DownloadHelper, Firebug, Greasemonkey, and FlashGot Mass Down all contained bugs that made it possible for the malicious add-on to execute malicious code. Many of those apps, and many others analyzed in the study, also made it possible to steal browser cookies, control or access a computer's file system, or to open webpages to sites of an attacker's choosing. Via ArsTechnica
  10. Mozilla has just eliminated a crucial security component of the Firefox web browser. The cookie control setting “Ask me every time” is now gone. It was deleted from FF 44. In addition, Mozilla DIDN’T TELL ANYONE and automatically changed the related Firefox option setting to “Accept [cookies] … Always”, for everyone. And that's ALL cookies, not just third-party cookies. This feature was the #1 reason why I and so many moved to Firefox in the first place – instant fine-tuned easy-to-use control over cookies before they stick. There is no substitute. Because Mozilla didn’t announce this, and because there is no visible sign of the disappearance of this important feature, most users don’t know that they are now allowing cookies that stick. There are two very good threads about this: http://forums.mozillazine.org/viewtopic.php?f=7&t=2987945 and http://www.ghacks.net/2016/02/05/firefox-44ask-me-everytime-cookie-option-removed/#comment-3819357 To all the experts here at MSFN -- I hope you know what I’m describing. I’m NOT a tech. I’m only a real estate lawyer. But this was truly an essential feature of Firefox. Without it, Firefox is no more secure than Chrome or anything else. Probably less. Why is Mozilla going backwards? What’s its motive? Because MSFN is an unusually knowledgeable group, and because this tourist would like to see Mozilla change its mind, I urge all MSFN participants to re-post and re-send this where it will do the most good. Can someone here start a movement? Thanks.
  11. Has anyone tested Firefox 29 and Firefox 30 on Windows 2000 with the latest version of UURollup? As far as I know, I recently switched to a new computer a few months back and as a result of this, I can no longer test new versions of Firefox on Windows 2000. Also, in Firefox 30, developers removed the dead OS/2 support code due to lack of contribution and the newer code that hasn't been able to work properly on OS/2.
  12. Hi there, I'm facing some... weird.. issues with DNS requests. I don't know exactly when it started but it has gone real bad in the past few days. Basically every 2-3 link I click / site I load in Firefox 27 leads to a "Server not found" error, forcing me to manually reload the site (one or a few times) until the site is loaded properly. First I thought that the issue was entirely FF related and I consulted a few similar issue threads accross the web, deactivated DNS prefechting and flushed my DNS. However I now noticed that other programs have issues as well (e.g. the Secure Download Manager, self written C# WebClient applications, Visual Studio update etc.). Does anybody have an idea where this issue might come from? I also tried determining the current DNS server I'm using using ipconfig but that just shows the IP of my U.S. Robotics Router and I couldn't find anything in the router settings either. Thanks in advance, Max
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