[XP SP3 on an Asrock z690 Extreme board, Intel 12900k, 32 Gbyte ram]

Hi, I just did some fun more with XP SP3.

For to copy 1.000.000.000.000 files and to do a search in them,

XP SP3 is until today 12 february 2022 the only OS, that can do this

Dietmar

https://www.wincert.net/forum/topic/17688-xpw2k3-x86-on-modern-hardware/page/11/#comments

 

[XP SP3 on the Gigabyte z690 ud ddr4 board]

I just installed XP SP3 with 32 Gbyte and 12900k cpu on the XP SP3 on the Gigabyte z690 ud ddr4 board.

https://www.wincert.net/forum/topic/17688-xpw2k3-x86-on-modern-hardware/page/11/#comments

Nicccceee ???

Dietmar

[Biostar z690A Windows XP SP3]

Hi,

I succeed to get everything to work under XP SP3 on the Biostar z690A board with 12900k cpu.

Geekbench 2 shows more than 28000 Points

Dietmar

 

https://www.wincert.net/forum/topic/17688-xpw2k3-x86-on-modern-hardware/page/11/

[ASUS ROG MAXIMUS Z690 APEX | APEX 14]

@noizemaker

Have you tested XP SP3 on it with acpi.sys

Dietmar

 

[XP works on Ryzen]

Yesssssssssssssssssssssaaaaaaaaaaaaaaaaaaa all USB3 on XP SP3 on Intel chipset on full ACPI Multiprocessor

 

                                            

 

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-86.html#msg84052

  

Dietmar

[XP works on Ryzen]

And now USB3 works also for all Intel chipsets under XP

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-83.html#msg83903

 

Dietmar

 

[XP works on Ryzen]

Yessssssssssssssssssssssssssssssaaaaaaaaaaaaaaaaaa, I got all USB 3.0 3.1 3.2 drivers to work under XP SP3 !!!!!

 

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-72.html#msg83048

[XP works on Ryzen]

XP SP3 runs in full ACPI mode with nearly all drivers

on Ryzen 3700x

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-68.html#msg82490

 

Dietmar

[XP works on Ryzen]

Dont use Bios version 5.70.

You have to flash your Bios chip new with Epromer, because you cant go back with normal Bios Eflasher.

I tested Bios 3.30, 3.40, 5.40

all work

Dietmar

[XP works on Ryzen]

Hi all,

I succeed with ACPI Multiprocessor on Ryzen CPU. It is AM4 socket.

This is interesting, because soon are new models

from AMD Ryzen on den Market

Dietmar

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-51.html#msg80487

[ROG Maximus X Apex]

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-15.html#msg67207

[ROG Maximus X Apex]

The DSDT tables in Bios 1704 and Bios 1801 for the Asus Apex X board are to 100% identic,

Dietmar

[ROG Maximus X Apex]

Nice Bios from Elmor works for Asus Apex X and XP SP3 with full Acpi support

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-10.html#msg66021

 

Dietmar

[ROG Maximus X Apex]

@elmor

Hi, there is a problem with the timer under XP SP3 in your modded Bios 1704 for the Asus Apex X motherboard.

You can check this with WinTimerTester_1.1, gives running clock with negativ values.

I found the same problem during mod of Bios for a gigabyte H110M-SH2 board.

With a hack direct on Bios for the FLAGs from FACP,

I force XP to use the hardware clock.

May be this error comes, because Acpi gives overlap in memory.

I used windbg with the full debug version of XP SP3 for to see,

what is going on.

 

Here are the results:

https://www.win-raid.com/t4035f45-Windows-XP-SP-bit-and-modern-PC-parts-9.html

 

I am very happy, when you can tell me, how you did your nice Bios mod for the Asus Apex X board,

because you chose another way than me, I compared via Beyond Compare 2 the original 1704 Bios and

your mod,

have a nice day

Dietmar