BIOS Updates forum

I found but I have not understood a lot, in fact after several unsuccessful tests the result is the chip sure got fired, since it is no longer detected in any way. Fortunately I have an other equal one, but to this point I think I will quit this way to wait for a 512Kb chips support motherboard come...

I got another old motherboard. Although I can not identify it, I unfortunately saw even this supports max 256Kb chips.

Anyway, I would try but how do I find A18 pin on the socket?

Hi, I need to hotflash a 512Kb bios into its 512Kb flash rom chip (SST 39SF040) but, unfortunately, just as the title suggests, the only way I can hotflash is by motherboard (Gigabyte GA-7VAX1394-A) that does not support 512Kb flash roms, but just 256Kb max I googled long enough and I just found thi...