I've installed 4.13 w SP2, and the install seemed to go fine, but when I launch there are several issues that occur - the 1st and most noticeable is that when I try to define a new project, the "Project Type" picker box is blank instead of having the usual "Atmel AVR Assembler" and "AVR GCC" selections.... and from there very little else works.
I've reinstalled several times with reboots, etc, in-between to no avail. This PC worked fine with Studio about 7 months ago, so I also removed a couple of other app's that might have been installed since, again no help.
Installed on a friend's machine and his seems fine....
Searched the forum before asking.... anybody have any thoughts here?