How to solve if the computer screen is blank?
Solution 1:
The computer may be in Sleep mode. Click the mouse
or press any key on the keyboard to
wake it.
Solution
2:
Make sure the monitor is plugged in and turned on.
Solution
3:
Make sure the computer is plugged in and turned on.
Solution
4:
make sure the monitor cable is properly connected to
the computer tower and the monitor.
Solution
5:
Check the brightness & contrast levels of the
monitor the menu button, to make sure.
Solution 6:
Move the mouse and press any key on the keyboard to
make sure the screensaver hasn't activated or that the computer hasn't gone
into standby.