Error This device cannot start. (Code 10) mostly was caused by driver or device problems. If you meet this error with your sound card, try methods here.
Fixed Audio device is disabled problem on Windows 7, Windows 10 and Windows 8 by enabling audio driver, audio device and reinstall audio driver.
Help to fix “The current Dolby audio driver version is 7.2.8000.14 and the software application expects driver version 7.2.7000.7. Please install a valid driver and software application combination.” problem in Windows 7.
After you upgrade the system to Windows 10, if Dolby Home Theater doesn’t work properly, solutions here may help fix the issue.