Guild Wars 2

Is this possible?
Every time i try to take a screenie, it says the file is full – despite being completely empty.
Using win 8(.1) if that helps.

Try running GW2.exe as an administrator (Right click, Run as administrator) and see if that helps.

I know that win8 has alot more security built in for applications writing to certain areas of your profile. and I think the screen capture function is part of that. However, running these apps as administrator will ignore 90% of these security details. So give that a try and let us know if that helps.