Why Pictures Pixels

Randy Holman

Honorable
Oct 13, 2013
1
0
10,510
I had my computer fixed after a virus, when the tech reloaded my windows 7 premium and pictures they now have pixels. I have had two different techs try to fix this but are not able to figure why this is happing. I have to graphics cards and they have tried both to now resolve. Any new pictures I download do the same thing now. What can I do to fix this problem.