reboot12

WOW, in virt-manager this works My syspreped WinXP 32-bit works but black screen - HDD LED flashing - this means that mini-setup works - but probably because I use Debian Trixie and default UEFI 64-bit OVMF firmware. I need test OVMF 2016 I test Debian 9 + OVMF 64-bit 2016. Wrapper work, my WinXP 32-bit installer (WinPE 10 based) boot OK from ISO: WinPE 3.1 based installer - black screen but probabbly works because HDD LED blink: With PCIe AMD6450 passthrough csmwrapper display this (second picture): Make experiment: switch virtual machine to legacy bios and mini-setup run to install WinXP install AMD 6450 drivers switch machine back to UEFI64 boot using CSMWrapper and this time ... still stuck on second picture (CSMWrap info)

@canonkong @Dietmar Check out my method from my tutorial - I use 100MB FAT32 partition for UEFI. Wow. Finally, something new I just found this topic and I'm going to test in virt-manager because I don't have real hardware without CSM P.S. I wonder if it works if we disable CSM in CMOS setup on hardware with CSM support? In VMware Workstation not work:

No. UEFI DUET32 is running from CSM mode. This is only boot support from GPT. Unfortunately, on ASUS T100TAF with UEFI32 BIOS loader 5472 does not work - I do not know why - maybe because the eMMC disk is not supported?

I managed to boot the WinXP SP2 32-bit from the GPT under UEFI DUET32 on real machine:

Topic is about read GPT but possible also boot WinXP 32-bit from GPT. I tested in VMware Workstation under UEFI32 with Longhorn 5472 Windows Boot Manager (bootmgfw.efi) + Windows Boot Loader (winload.efi) + disk.sys & partmgr.sys 5.2.3790.3959 from 2003: https://www.betaarchive.com/forum/viewtopic.php?p=480348#p480348 WinXP 32-bit boot on VMware UEFI 32 with 5472.5 patched loader - GPT disk Probably the same can be achieved in real machine using UEFI DUET32 + bootmgfw.efi & winload.efi 5472 + disk.sys & partmgr.sys 2003 EDITED I checked under the UEFI DUET32 - unfortunately the loader does not work and there are only 2 white bars (the same is in the virt-manager QEMU virtual machine): Attempt to boot WinXP from GPT on UEFI DUET32 using 5472 loader It only works in the VMware virtual machine.

Try my tutorial: WinXP 32-bit on a modern PC (ISO boot.wim + install.wim)

I found UEFI loader Longhorn 5472.5 which probably can boot WinXP 32-bit under UEFI 32-bit but requires driver signature enforcement. I tried to turn off but no way works and still 428 error: F8 > Disable Driver Signature Enforcement BCD > DisableIntegrityChecks BCD > DDISABLE_INTEGRITY_CHECKS

In other browsers I use something similar but not in Supermium.

But I have never used AdBlock. Does this mean that the Supermium let in Trojan and I have an infected system?

Recently, when browsing the Internet, such a window appeared to me: I did not go to the kupabol.com website

Because bios has two Legacy OptionROMs - Network Boot ROMs Intel & Realtek and these are stored in csmcore:

UBU - UEFI BIOS Updater

I do not think to insert only these 3 modules to get Legacy BIOS. Legacy bios and Legacy OptionROM's e.g. video bios is in csmcore module:

I use Serpent v52.9.0 (2025-01-23) (64-bit) After opening the webpage, you can normally scroll up and down page using the up/down cursor keys but after select any text scrolling stop working - instead of scrolling, the text cursor is moved after the text content of the page. This is very bulky Please fix this. Thx. EDITED ===== OK, I found this: Scrolling using keyboard arrow keys I need press F7 to enable\disable caret browsing:

@jaclaz How use vfd_folders ? C:\vfd\VFDSETUP>vfile -fdisk01.img PowerQuest Virtual File System Console Utility. Build vfile50.056 on Jul 06, 2001 01:51:50 Copyright 2001, all rights reserved. disk01.img Mounted as Volume \\.\Vf0 VFile>

@Marietto Check my signature.

@FRnk776 See me signature :-)

@Svyatpro 5eraphupdatepacks

@Svyatpro WinXP 32-bit on a modern PC (ISO boot.wim + install.wim) For 64-bit see my signature.

@Comos What is MPT? Fix the title and all occurrence of the word in posts to MTP (Media Transfer Protocol)

@Damnation This is still in To-do list: Booting 32-bit Windows on 64-bit machine There is something like EFI Byte Code. The compiled EBC application is universal and can be launched both in UEFI32 and UEFI64. Exactly the same uefiinfo.efi application works in both UEFI32 and UEFI64: Maybe how to compile a loader, e.g. UefiSeven or another as an EBC, could be launched WinXP 32-bit on UEFI64 without CSM?

@Dietmar No, WinXP 32-bit only on: old Legacy bios UEFI64 bios in CSM mode on UEFI32 bios without or with CSM On bios UEFI64 without CSM only WinXP 64-bit

Does this laptop have two graphics cards? If possible, change the order of cards in the bios or disable one and test with the other. Build WinXP 32-bit using my tutorial then install from USB: WinXP 32-bit on a modern PC (ISO boot.wim + install.wim) To make USB: connect USB stick (max 32GB because FAT32 only supports that) run CMD and: diskpart list disk sel disk x (x is USB drive) clean create par pri format fs=fat32 quick label="xp32_pe31" active exit mount ISO in virtual CD-ROM drive or open in 7z then copy (extract) all files and folders from ISO to USB drive

@Dietmar You right - USB3 works with original acpi.sys in old machine - I test WinXP 64-bit in ESXi:

@Dietmar Thanks for the explanation - but all in all you need a modified acpi.sys to make USB3 drivers work.