[SOLVED] Blue screen constant crashing

[J_20__]

Computer keeps crashing constantly over 5 times today and it blue screens with the error “SYSTEM THREAD EXCEPTION NOT_HANDLED what failed CMUSBDAC.sys”. Does anyone know about this been super frustrating today while trying to play games

 

[Calvin7]

The main cause of CMUSBDAC.sys Blue Screen is a malware so you need to scan for malware. Fix-2: Reinstall C-Media USB Device Audio Class Driver.