Can\'t Boot. Black screen and blinking cursor

jamesnlucy2001

Honorable
Mar 30, 2012
1
0
10,510
windows vista ultimate on Acer Aspire 7720 laptop suddenly did blue screen. did f8 and got it back to regular desktop, then it just said logging off and now all I get is a fast cursor in left top and cant access f8 at all. F2 does work. I do not have any of the disks for either recover or restore. Please help
 

Order them from Acer.