why does my screen go blank on my windows 7 w

Fingers February 22, 2011 at 19:42:02

Screen going blank can be a number of possible problems. Any additional information like recent other problems, make/model, laptop/desktop, onboard video/distinct video card, etc. can help us help you. A few possibilities include: Power plug on monitor not fully inserted (movement of wire can loose contact). Need for updated video driver (especially after an upgrade to Windows 7 or added video card) Overheating issue on computer or video card. Underpowered or overheating power supply (especially after adding/changing hardware) Post back details for more suggestions. You have to be a little bit crazy to keep you from going insane.