a friend of mine added two sticks of ram to his setup, and after the reboot windows dont work anymore and it just loops on a black screen with a blinking cursor:
how is it even possible and how can he fix this
#blinking cursor at boot after changing ram
vestal idol
he tried to use just the old ram and this still doesnt work
Full system specs could be useful here. Tell him to clear his CMOS and try again.