I did a system recovery. Now my sound doesnt work. I have a message that says "no audio output device installed". I had sound before the recovery. How do I get it back?
can you post laptop model and installed OS?
have you already checked on device manager if any yellow exclamation mark is present?
I have an acer aspire 5516 with windows vista. There are yellow explanation points under device manager.
Open Device Manager by clicking the Start button, clicking Control Panel, clicking System and Maintenance, and then clicking Device Manager.If you are prompted for an administrator password or confirmation, type the password or provide confirmation.
Where you see the Yellow exclamation mark, double click it, choose "Details" tab, from the dropdown menu choose "HardwareIDs", click the first string and copy/paste here.
copy and paste where?
here, in your next post
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