Operating system Windows 7
Was playing on the computer, leaned over and knocked a heavy cooking griddle off a nearby table, caused it to fall on the computer case. This knocked out the network. Wondering if it had knocked the card loose, I tilted the computer forward to look at the back, checked that everything looked okay, and tightened the antennae on the network card. Lowered the computer back down, found the computer had frozen entirely.
Attempted a restart, boot up froze on the windows flag Loading screen. Attempted several system startup repairs, occasionally finding something wrong (can't see WHAT's wrong), sometimes saying nothing's wrong. Attempting a system checkpoint did not help. Am running memory diagnostic.
Anyone have any ideas on what the problem is, how to fix it?