Desktop Glitch? Black Squares Whenever I Drag or Mouse Over Icons

[Tero Huhtala]

Desktop Glitch? Black Squares Whenever I Drag or Mouse Over Icons on win10, What cause this? What i can do fix it?

 

[Tero Huhtala]

http://i56.tinypic.com/20rjq4i.png

 

[Tero Huhtala]

Like that

 

[Guest]

Does it still do it after restarting your pc?

 

[Guest]

Here, try resetting your thumbnail cache and your icon cache.

http://www.sevenforums.com/tutorials/10797-thumbnail-cache-clear-reset.html

This may help if it keeps happening even after restarting your pc.