"last known good config" & hit enter. Should solve problem unless you changed some hardware or some hardware has just died on you.
Possibly some malware has got in but try above first. G' Luck!
hi need help pc is displaying the following message on start up
Windows did not start successfully a recent hardware / software change may have caused this choose options below
Safe mode with networking
Safe mode with command prompt
last known good configuration
Start windows normally
30 seconds to choose option then it goes in to start up and back to this screen i cannot enter any of the options listed above , it just returns to this message ?