Try:
from a command prompt. It's not foolproof, but if it's a running application that's causing the problem that should have a better chance of forcing it to close. If the above works you know the cause pretty much for definite
Code:
shutdown -s -f
from a command prompt. It's not foolproof, but if it's a running application that's causing the problem that should have a better chance of forcing it to close. If the above works you know the cause pretty much for definite