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Help on Aopen MX46-533GN on wide screen support

Posted: Sun Feb 03, 2008 5:05 am
by stevenhsu
Recently purchased LG192WS without support of 1440X900 on my Aopen MX46-533GN (SIS 651). Aopen doesn't seem to have update bios for this, may I receive the patch bios if available?

Posted: Sun Feb 03, 2008 11:09 am
by cp
read this:
http://www.wimsbios.com/phpBB2/topic9748.html
and provide the missing information.

Posted: Sun Feb 03, 2008 11:25 pm
by stevenhsu
Hi CP,
Sorry for the missing information:

BIOS Type: Phoenix-Award
BIOS Date: July 24th 2003
BIOS ID: 07/24/2003-SiS-651/651-6A6IXABCC-00
BIOS OEM: MX46-533GN R1.08 Jul.24.2003 AOpen Inc. - 6.00 PG
Chipset: SiS 651 rev 2 (Vbios ver: test)
SuperIO: Winbond 697HF rev 2 at port 002E
Manufacturer: AOpen
Motherboard: MX46-533GN
OS: Microsoft Windows XP Professional Service Pack 2.0

Thank you for your help, please let me know if it's not enough.

Also, I have encountered another problem. While I was trying to install and uninstall 3.73 Sis unidriver, accidentally I also uninstall my monitor's driver, and now it says default monitor. I try to change it back to LG192WS' inf, but the button to driver's setting is grayed-out, and I cannot detect under device manager. Not even in Safe Mode. Any help?
Thank you~!!

Posted: Mon Feb 04, 2008 12:55 am
by cp
can you please provide a direct link to the latest mainboard bios?

Posted: Mon Feb 04, 2008 3:32 am
by stevenhsu
Dear CP,
Apology once again for the most important information. The latest bios is R1.09 for MX46-533GN. Sorry for the delay in providing the info, thank you once again!


http://www.aopen.com.tw/userdownload_Li ... MX46-533GN

http://download.aopen.com.tw/Download.a ... n=1&DL=yes

Posted: Mon Feb 04, 2008 10:25 pm
by cp
patched and sent.

Posted: Thu Feb 07, 2008 8:32 am
by stevenhsu
Thank you so much CP,

I unzipped the patch, but flasher (comes with original R1.09 Bios update) reads checksum error. Is there a different flasher I should use?