You will notice your monitor go blank a few times very quickly, indicating that your graphics driver has just been reset.

Check your monitor settings ... move ahead and try other fixes. Perform a hard reset for your computer and see if it works. The following steps will help you with that: Turn off your computer ...

We are going to change all the BIOS settings to default in order to reset CMOS. Restart your computer and boot into BIOS. When your computer starts, a screen will ask you to press a key in order ...