I had some problems with BSOD so i cleared CMOS and now i cant boot. It gets to the point where it scans for IDE/SATA drives where it says "CMOS Checksum error" F1 to continue or Delete to enter bios. If i choose to continue the screen turns black (monitor does not power off, so vga adapter IS sending some signal to the monitor). If I want to go to the BIOS by pressing delete it hangs with a little bar in the top left corner, flashing. Doesn't get any further than that. I can't update the BIOS and clearing it again doesnt do anything.
I tried removing ram, sata disks, IDE drives and starting up with the jumper set to Safe Boot. Nothing helps.
Can you please help me? Or is this board defective?
ellers kan det være batteriet som er dødt.. hvordan resetter du bios??? nogle boards har nogle ret mystiske måder at gøre det (fx holde F12 inde) etc..
Jeg har resat ved at pille strømmen fra, pille batteriet ud, sætte cmos jumper på clear og vente hele natten, satte jumperen tilbage, puttede batteriet i igen og satte strøm til. Situationen var den samme.
Jeg har postet inde på DFI forums. Der er mange svar men ingen kan finde ud af hvad der er galt. Se her: