Hello, recently my Dell Insprion 6000 laptop had some failures, when I play music or video, it would continually play for a while, and later would auto cut off; when I pressed F7 to open and close speaker, the sound came back again. However, after few minutes, sound would auto disappear again. Whatís the problem? Hope to get your solution!
Reinstall sound card driver!
Method to install sound card driver: