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06-21-2021 04:03 PM - edited 06-21-2021 04:46 PM
I just installed a motherboard replacement for my Z840. I upgraded the BIOS trough BIOS setup and that went OK. But after that I changed a few thing in BIOS. Specifying ROM download all UEFI except video. Reboot, I do get a video signal but no image on the monitor. I cleared CMOS (pull power cord, hold power button for 15 seconds, removed battery, push CMOS clear button for 5 seconds and reverse). But still, same problem.
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