I just went through the same issue with OBD support helping me. Disabled video and sounds in the workshop and the problem seemed to go away. I did reinstall DX9, but it seems that with the audio option turned back on I still get an intermittent crash to desktop. I think the problem is to do with a DX12 .dll (WmNetMgr.dll) which is baked into Windows 10. I'm digging around for info on whether a Windows update might have corrupted it. I really don't want to have to reinstall Win10!! I would like to have Matt's score playing, but I'm ok to have it turned off for now.

H