Some overlay programs can cause Blizzard games to crash.

Troubleshooting for game crashes with error "The application encountered an unexpected error"

Troubleshooting steps for resolving lock ups in Diablo III.

Antivirus software scans a computer's memory and storage to identify and eliminate viruses.

How to disable the Game DVR and Game Bar in Windows 10

Information regarding crashes accompanied by a Blue Screen

Troubleshooting for Blizzard Battle.net desktop app crashes.

Troubleshooting steps to resolve Diablo III console crashes.

How to obtain error logs for Blizzard games

Restoration requests for dead Hardcore Heroes in Diablo III.