clarota

My apologies for posting to a dead(?) thread. You probably already solved the issue. But I had the exact same problem and it was extremely frustrating, especially since I've had no problems with STEP before. Anyway. To anyone who is having this problem, and for whom no other solutions appear to be working: Check the VideoMemorySizeMb setting in your enblocal.ini file. STEP said to use the VRamSizeTest tool, and to drop 170 if you're a Windows 7 user (which I am). That put me at 6880 - 170 = 6710. After much fruitless troubleshooting, I just gave it a shot in the dark and dropped it to a round 6000. And the problem went away. TLDR: Try dropping the VideoMemorySizeMb setting in your enblocal.ini file. I don't know why, I don't know how, and I don't know if the solution will work for anyone else, or if anyone else even has the same problem anymore. But, just in case, I thought I'd put it up as an option. Good luck!