Computer troubleshooting
So your computer shows up blank? Heeelp!
Try these things first.
Here is a quick checklist of troubleshooting procedures you should follow
if you encounter this problem .
Try the Power Switch a second or third time. If nothing happens..
Check the wall outlet for power.
Check the power cord itself from wall to computer. http://www.ultimatepcrepair.com/files/outlet.mpg
Check the Power Supply inside the [...]




