Hello and already thanks for any help !
DELL INSPIRON M501R bought in february 2011.
The sound went bad from one moment to an other while looking at a Video on Y Tube.
I found out that the problem is " Digital Audio (HDMI) is unplugged."
My trouble shouter does not recognise the problem, when I go into sound it tells me the device is working fine. When I delete the same device comes back all the time.
When I try to upgrade driver I am told I have the driver that is best for my laptop.
I have sound, but it is so muffled, that I cannot understand anything.
I have found a Video on Y tube that explains some basic changes to make in BIOS, where the problem may originate, - but - unfortunately, I cannot open my BIOS.
The password, that was given to me by DELL.UK last Monday does not function.
Very grateful for any help,
Thelma