Hi RedRose0528,
Thank you. This happens again but not as often. After, I changed the setting in BIOS to activate the FN button on June 6, the problem did not occur again until last Tuesday 6/11. I noticed that the mute (F11 button) is on and off again, but not as often as before. Previously, it was every 30 minutes. Please help.
Thank you.
Regards,
888gko