Tuesday, 1 October 2013

My desktop shows no video signal on boot?

My desktop shows no video signal on boot?

Computer: Dell Optiplex GX620
Monitor: HP w1907
OS: Dual-Boot Ubuntu 13.04/Windows 7
Problem: When I turn my computer on it shows no video signal. The power
light is on and the VGA cord is completely in. After about 5 minutes I'll
unplug and restart my computer. Sometimes when I do this I can hear the
fan blowing at full power. After about 15-20 trial-and-error runs I'll
finally get the computer on and boot up normally. How can I fix this?
*Note: I am reluctant to open up my computer, but I will as a last resort.

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