Hey,
I have SU 2017 and my friend sent me file created in SU2015. Now, it doesn't matter, what I open SU turns off every 5 minutes...
I tried to find help on forums and I've tried almost everything - reinstalled it, installed SU2015, reinstalled plugins, I removed C++ and installed Visual C++ 2015 redistributable. Nothing works, it is still the same.
Does anybody know what should I do?
Please, help me.