If you are using ArtRage 3 or 4 and experiencing regular crashes in Windows 10, this may be due to multithreading. This system changed in Windows 10, so it will no longer work properly in earlier versions of ArtRage.nn
Artrage 3 Studio or Studio Pronn
Disable multithreading in Edit -> ArtRage Preferences -> Advancednn
Update to the latest version of ArtRage 4 by downloading it from our Member Area to correct this.