3 days ago, I was trying to change a photo and somehow ended up in Paint. I did not intend to do that so do not know what I touched to get there. Since that day, when we turn on this computer the screen is filled with oversized icons, wild and strange colorations with total distorition of all items.About four icons are able to be fit onto the screen. Print size is about triple the norm somewhat rsembling word art sixes and some styles. Until tonight, by rebooting, the screen and contents returned to normal-appearance; however, tonight, and four re-boots later, the screen is back to normal _but_ the print is so small I can barely read what i am typing. I receive messages to use parts of Windows I have never heard of so am reluctant to try any Windows-generated instruction without guidance. Also, Windows advised me to restore to day before these changes. I have input so much data that I am reluctant to use restore unless there is no other solution. What caused this to happen? How to I set font size/print to where it was? I think we use Calibri 11 point. TIA Windows 7 is difficult for us. Rick Powell