I have 2015 installed and no other previous versions on the computer anymore?
Try restarting the system and check.
Also can you do a repair run of the installation?
Did both and nothing
I've seen this before, but can't remember exactly how to fix it. I think one of your shortcuts didn't get updated properly. Dig around on shortcut names and exe file properties. One of those things that once you fix it you forget how.
This really shouldn't matter too much because the proper tool to use is the SOLIDWORKS Launcher. If you do not, you will run into thumbnail issues, multiple instances of sldworks.exe issues, and many other problems.
The SW Launcher is also smart enough to recognize multiple versions of SWX on your system, so it will prompt you on which one you would like to open if there are multiple versions installed.
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