Motherboard's ram slot problem or bios

a_a73440

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Nov 4, 2010
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18,510
Hello!
I have Asus M4A78LT-M LE motherboard with Athlon X2 270 CPU, 6 GB (4+2) ram. Suddenly it has stopped working and blue screen appeared. When I restarted the machine, it was asking for bios Rom form USB or CD. So I reinstall the latest bios (0803) version with 2 GB Ram in second slot. After installing the machine run perfectly with 2 GB ram. But when I install the 4 GB ram on first slot it is asking the Rom again. Then I install the 4 GB ram in second slot, the machine run perfectly.
Is this ram slot problem or bios and what's the solution?
Please help me
 

a_a73440

Distinguished
Nov 4, 2010
8
0
18,510


is there any way to fix this?

when using slot 1 it shows bad bios checksum and i think it only shows when bios rom crashed.