I have a repeating error that seems to be happening more and more. I'll be in the middle of building a model and all of a sudden I can't select anything. Upon closer inspection the cursor now selects items that are (for example) 1" over and 1" down from where the cursor is. The error corrects itself upon restart, but as I said this is happening more and more.
I'm running SolidWorks 2012 on Windows 7 x64. I know an older version but these sorts of errors should have been resolved already as I have the final release version of this year.