Studio 2015 doesn't open

Question

Good afternoon, 
 I've been working with Studio 2015 for one year now, and today, for the first time, the program doesn't open when launching it. Only the SDL Language Cloud page appears. I uninstalled and reinstalled the program and it still does the same. I also tried to run a Repair, but it doesn't solve the problem. 
 Can anyone help me to understand why this happens and how to fix it? 
 Thank you. 
 Luisa

Paul · Accepted Answer

Hi Maria Luisa Dell'Orto , 
 
I'd try a reset first. Rename this folder (just add _old to the end or something, it's not important what you rename it to) and restart Studio: 
 
c:\Users\[USERNAME]\AppData\Roaming\SDL\SDL Trados Studio\12.0.0.0 
 
Regards 
 
Paul

Trados Studio > 1. Trados Studio

Studio 2015 doesn't open