as i turn on PC i get blue window stating that my hard disk drive is not found and i should check/connect etc.
I took 1-1.5 year old PC to reinstall windows. as the Windows CD didn’t worked from this PC i installed in to disk from other, meanwhile i cleaned dust from PC (o lot), and then i put everything back i got this problem. i checked from BIOS drive is not visible, tried to restart BIOS but that didn’t made change, what to do next?
