Preferences tab -> Settings/General.
Turn off Advanced Power Management. (The description says: Small but audible clicks may be present while this feature is in use.)
It may be that you don't need to disable the mic / or whatever else you guys are coming up with.
(created a new thread for attention, since the post with the mic disable "fix" is buried deep in the Envy 17 thread.)
Envy (14/17) - clicks and morse code in your sound? Fix in Beats Audio Control Panel
Discussion in 'HP' started by neothe0ne, Aug 13, 2010.