Whenever I try to copy an image from a website or use the print screen function, it doesn't paste into Photoshop. It will paste perfectly into paint and other applications. I can copy something from a PS document into another PS document, but anything from outside sources will not work. I've only been having this problem for maybe 2 or 3 weeks when my photoshop seemed to randomly reset to all default settings. Any help would be greatly appreciated!

You should go to File >> New, then paste. :)

It doesn't work. If I right click and copy something, say your icon for example, it just pastes the last thing I copied in photoshop.

Have you tried to purge the history? Edit >> Purge >> History

Grr...didn't work >_>

I'm tempted to just reinstall it.

I'd recomend you do that.

Well I asked at Adobe's support forums...and if I don't get a response by tomorrow.....time to save my brushes.

Sorry, couldn't edit in the time limit:

I just restarted photoshop...and it works. Is it maybe because I keep Photoshop up too long?