Occasionally, although not recently, my computer screen will randomly turn black and say "No Signal." I really have no idea what could be causing this. I don't have any viruses and I don't think its a cooling problem, but I guess it could be.
Any thoughts?
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| Windows XP/2000 - No Signal posted in the Operating Systems forums; Occasionally, although not recently, my computer screen will randomly turn black and say "No Signal." I really have no idea what could be causing this. I don't have any viruses ... |
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#1 |
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Bronze Member
![]() Join Date: Oct 2008
Posts: 26 PC Experience: Some Experience
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#2 |
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Tech Member
![]() ![]() Join Date: Sep 2006
Location: Bundaberg, Australia
Posts: 3,712 PC Experience: RTM Assoc. Dip.
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Check the vga / dvi cable connections on the computer / monitor, and make sure they are not loose...
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