Forum Discussion
No Audio After Sleep
I think an update broke my audio driver because I didn't make any changes and it has worked for years: Dell Inspiron 3501 with Cirrus Logic Superior High Definition Audio driver Yesterday I noticed...
Your issue with no sound after waking from sleep on your Dell Inspiron 3501, especially with the Cirrus Logic audio driver, sounds like it could indeed be related to a driver or a Windows update that affected power management or audio services.