Posted 12/23/2013 7:20 AM
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Yus Member

Date Joined Nov 2016
Total Posts: 3
My Sony Vaio laptop screen is flickering with coloured horizontal and vertical lines.What's the problem and how to fix it?
Posted 12/24/2013 7:43 PM
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alizacarvor Member

Date Joined Nov 2016
Total Posts: 1
There are 3 possibilities
1: the screen refresh rate is set wrong, beyond the video adapters abilities...an easy fix, in a minute... I say this because there are two possible solutions which fix all three possible problems, and I'll get right to them in a moment...
2: The wrong video driver has been installed, which is unlikely... you would have known this if you had done it, probably...unless someone else has been using your computer.
3: The existing video driver has become corrupted, and will need to be replaced. This is the most likely culprit here, as loading/unloading device drivers can cause them to become corrupted, over time...and it gets loaded every time you start or restart windows. if you do not often defragment your hard drive, the files for everything will corrupt over time...

Thank You
Posted 2/13/2014 4:18 PM
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Lizajenifer Member

Date Joined Nov 2016
Total Posts: 1
may be the problem in laptop screen ,check it. or may be your laptop have any technical problem in this . try to check this from good technicions ...
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