- Nov 26, 2013
- 3
- 0
- 10,510
Yesterday I was running a pc game in the background when suddenly my screen went all blurry with white small squares on the screen. After a few seconds my monitor showed "DVI: NO SIGNAL" and in a moment it went back to normal, so I thought that everything was back to normal. Today after a gaming day without any errors I opened my graphics drivers and screen got all rainbowy and white squares were on it, after few moments like last time my screen showed "DVI: NO SIGNAL", but and it just turned of afterwards. My pc was still working just the monitor wasnt showing anything except that one message when i turned it on. So I waited about 30 seconds and nothing happened, so I restarted my pc manually and everything was ok again. No problems or anything. What do you think could be causing these problems? Thank you in advance for the solutions.
My pc specs:
Operating System : Windows 7 Ultimate 64-bit
Processor : Intel(R) Core(TM) i3-4150 CPU @ 3.50GHz
Video card : GeForce GTX 750 Ti
RAM: 4GB
P.S. Im dont really know much about computer systems so if you need any info ill try to provide as much as i can for you.
My pc specs:
Operating System : Windows 7 Ultimate 64-bit
Processor : Intel(R) Core(TM) i3-4150 CPU @ 3.50GHz
Video card : GeForce GTX 750 Ti
RAM: 4GB
P.S. Im dont really know much about computer systems so if you need any info ill try to provide as much as i can for you.
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