Widescreen Patch for SiS-651C

Video, SCSI, modem, CDROM/CDR/CDRW, etc.
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kebstar
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Widescreen Patch for SiS-651C

Post by kebstar » Fri Feb 15, 2013 5:00 pm

I've tried the BIOS patch uploaded here but the utility keeps telling me that it's a mismatch. Winflash tells me that I should load the correct BIOS.

SiSoftware SANDRA says that my motherboard is an ECS (Elitegroup) SiS 651C.

My BIOS version is 06/04/2004-SiS-651C-6A7IAE19C-00. Here's the BIOS link. http://www.herosh.com/download/11083227/BACKUP.zip.html

I wanna update my BIOS since I got an AOC 19" monitor that has a native resolution of 1440x900 and I can't seem to get it working. I've read several sites saying this is the only way.

Thanks in advance!

Denniss
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Re: Widescreen Patch for SiS-651C

Post by Denniss » Sun Feb 17, 2013 12:56 am

Is this your board, an ECS 651C-M?
http://www.ecs.com.tw/ECSWebSite/Produc ... 24&LanID=0

It's not listed on our download page yet so it has to be patched with the new VGA ROM first.

kebstar
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Re: Widescreen Patch for SiS-651C

Post by kebstar » Sun Feb 17, 2013 2:56 am

I believe yes that is my mobo.

edwin
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Re: Widescreen Patch for SiS-651C

Post by edwin » Mon Feb 18, 2013 10:33 am

From the ECS website:
06/04/2004-SiS-651C-6A7IAE19C-00
651C-M Ver1.0a 06/04/2004(651C)

His backup:
06/04/2004-SiS-651C-6A7IAE19C-00
651C-M Ver1.0a 06/04/2004(651C)

patched file attached, unzip first before flashing
Attachments
1CM604p.zip
ECS 651C-M with vbios 2.49 patch
(179.02 KiB) Downloaded 175 times
edwin/evasive

Do not assume anything

System error, strike any user to continue...

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