Screwed up my comp on BIOS flash

[mxpx_reaver]

Hey guys,
I was updating my BIOS and I messed my comp up. When I boot up my computer and get to desktop my computer goes into almost like a sleep mode and never comes out, I have to reset my computer. This happens OFTEN!

Here is the info:
I have a Shuttle Motherboard - AK32 VIA KT266 V2.1 -
I had the original BIOS that came with it
I updated to the BIOS AK32s30a
I used winflash to do it
After the update I clicked where it ask to restart , it just shutdown
When i turned it back on I got a CHECKSUM error
Now itll go into what I described above

I either need someone to tell me how to fix it, or how to load original BIOS so the problem will go away. I don't really care which one.

Thanks,
Reaver

[Denniss]

AK32S030A is an AK32A Bios

You have an AK32 Rev 2.1 also known as AK322
http://de.shuttle.com/ak322.htm#ak322ak32aak

Bios should be S020K