Not really a issue ,but wondering if other people ran into this. Few versions ago I added the TdrDelay and TdrDdiDelay to the registry. Installed new versions of painter after I added that and never got the message. I installed the 2017.4.1 version and got the message. Had me wondering as to why I started getting the message now. I checked my registry and I no longer had the TdrDelay and TdrDdiDelay. The only thing I know that changed was my computer did the fall creators update(version 1709). I wouldn’t think it would delete those, but I guess it did. I added em back and had no issues yet ,but if I have to keep adding them it will get old.