ASUS P4S800-MX widescreen patch

Recommended by Wim's BIOS...

I have a PC which has P4S800MX motherboard and on board video card (sis661fx). I have installed latest version of video driver but I could not update motherboard bios. I have read about cbrom and try it but could not make it work.

When I go to utility manager of the video card it says CRT instead of LCD, could it be the case?

If I really need to update VBIOS what is the simplest way to do that?

If you can help me that would be perfect....

Regards
Gurhan

[cp]

If I really need to update VBIOS what is the simplest way to do that?

Patch it in the mainboard's bios with cbrom. make a backup copy of your bios and send it to my email address.

(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\Nihan>cd desktop

C:\Documents and Settings\Nihan\Desktop>cbrom215.exe 1011c.awd /D
CBROM V2.15 (C)Award Software 2001 All Rights Reserved.

******** 1011c.awd BIOS component ********

No. Item-Name Original-Size Compressed-Size Original-File-Name
================================================================================
0. System BIOS C8C9FACFh(-904571350337Ch(316428╦C*♀N╦`í§M"ºn?▄(~N╡☻ß ñ╘╙
εÆÿ2.┤0Q∙p☺5╤(4Iÿ
1. Other(6000:0000) 089C0h(34.44K) 04728h(17.79K) Group2.ROM
2. Other(0000:0000) 775000h(7636.00K4923CFh(4680.95K)


Total compress code space = 1352337Ch(316556.88K)
Total compressed code size = 13999E73h(321127.62K)
Remain compress code space = FFB89509h(-4570.74K)

** Micro Code Information **
Update ID CPUID | Update ID CPUID | Update ID CPUID | Update ID CPUID
------------------+--------------------+--------------------+-------------------
SLOT2 2E 0F29 |
C:\DOCUME~1\Nihan\Desktop>


I have tried to use what you have said in the post "HOWTO replace integrated chipsets' video bios" and I got above. I am not sure that do I have to put vbios file name or mainboard bios filename.

I will try to patch it in the mainboard's bios with cbrom, make a backup copy of your bios and send it to your email address.

I also tried with the cbrom606 it said it is not 600 award bios

Thanks

[cp]

ASUS bioses have their own structure. cbrom is not capable of handling these files. please send me your current bios and i will patch it for you.

I have sent my current mainboard bios couple of hours ago. Thanks again.

Thank you so much for your help. Now my Philips 190CW monitor with the asus P4S800MX mainboard and sis661fx on board video card is working very well. 1440x900 resolution is not my problem anymore

I updated my bios with the patched one (by you) using AsusUpdate program from windows.

Thanks a lot...

Regards
Gurhan

Hi,
I need this file too for my motherboard.
Please send to my email address.

Thanks!!!

NJ

thanks for CP's magic work.
Thanks for Gurhan's quick response.
Now my 22'' LCD works with native res 1680x1050 with my ASUS P4S800MX motherboard with SIS661FX onboard video card, which has BIOS version 2.49.00 and drived by SIS driver: 6.14.10.3830 released at 3/10/2007.

CP, great work

All the best

Hi, I've been looking all over the place for a fix like this. I have the same motherboard (asus p4s800-mx) and chipset (sis661fx) and need to get 1440x900 working. Could you please send me or link me to the bios you patched here?

Many thanks in advance.

cp, you sir are a bios god
the patched bios you sent me works perfectly.
thanks again for the help

Hi cp. I've got the same issue and wondered if you could send me over the update as well? - Many thanks in advance.

Hi,

I also ran into this problem, so I would be WERY grateful if cp (or anybody else) could send me the working BIOS for this mb!

Thanks for your help!!!

Balázs

Nevertheless, what's the reason of not being this file available for download?

Pleasepleaseplease!!!!
Anybody please send me the patch!!!!
Thanksthanksthanks!!!

[cp]

patched bios sent.

Can you please send me this patch as well.

thanks.