If you encounter Intel High Definition DSP error The drivers for this device are not installed. (Code 28) and don't know what to do, see this post.

There can be several reasons for the Realtek HD Audio Driver Failure error, including conflicts with computer drivers, insufficient disk space, incompatible operating systems or system ...

An audio driver update can sometimes introduce issues like the audio renderer error, especially if the new driver is incompatible with your system. Right-click the Start button and select Device ...