Kv2 extreme s939 problems

Hope someone can help me out..

I have an ecs kv2 extreme s939 board I went to upgrade the bios but half way through it got a blue screen and crashed.

So I used the top had to revert to the old bios it worked fine.

After this I installed the new bios successfully I had the computer working fine for awhile I set up cool n quiet for the cpu

then I shut the computer down and installed my 2nd hard drive.

After this I tried turning the computer on only to find the monitor wouldn't display there was no signal.

So I put the top hat back on the bios and the only thing that happens now is the KV2 splash screen.

I have tried everything i could think of - flashing cmos, taking out the cmos battery, taking out cmos jumper...

I'm lost at this point and had to get out an old pentium 3 450mhz comp that im using now.. please help

I have the same problem.
I had updated to the new bios version 1.3d and now can't get past the kv2 splash screen.

need help.