Hello everyone,

Apologies for posting at Inspiron category, but there is no Precision one.

I have a Precision 7510 with Win10. I just realized that the build-in microphone is not functioning. Using either a jack-in microphone or a Bluetooth one, still no microphone function.

I have the latest drivers for all hardware from Dell, enabled microphone in BIOS and from Windows audio properties. I tried to run the diagnostics from online Dell but when it comes to record audio it just stands doing nothing. Everywhere I looked all options are enabled. I run out of options to check.

Can it be that there is a malfunction on the board? (I can live with that, just need to know). My initial suspicion was that it is a drivers issue, and I searched knowledge database and community forum, but saw nobody else complaining.

Any help is much appreciated.

M.