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That would be an issue with either the display panel or the display cable, most likely. Not software, sorry.

jW
 
Anyone know why it appear only on the desktop image, and not on any open windows?
 
Anyone know why it appear only on the desktop image, and not on any open windows?

What happens if you change the Desktop image?

[EDIT] Nevermind. I see that it appears with two different Desktop images. Hard to imagine that it's hardware related if it's not present in open windows.

What happens if you create a new account? Same issue there?
 
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yes same on new account. ive added some more pics, click link on first post.

Thanks
 
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