I installed windows 8 earlier today and it ran fine, then when restarting to finish windows updates it went to a black screen that ocassionaly flashes and I could move my cursor around. It always does now and I can't enter safemode, I do not have a windows 8 cd as I did their download upgrade win 7 to win 8 deal.
Saber tooth p67 motherboard
I2600k processor
16 gb ram
Gtx 580 Zotac 3 gb card
Titanium fatality sound card
Velociraptor digital western 500 gb hard drive
G19 keyboard and g9x mouse
Help please.