Left Cltr key muting and unmuting volume

[BLASH]

why my Left Ctrl key muting and unmuting sound on my xp x86 ?

As a matter of fact, my unattended cd could not install microsoft UAA Driver. Thats why i updated manually with "hdaudbus.sys" file. All done flawless . Now the plight i've is: How to fix ctrl key mute-unmute ?

Edited August 26, 2012 by BLASH

[allen2]

You should try uninstalling the keyboard driver and/or replacing the keyboard.

Edited August 26, 2012 by allen2

[BLASH]

You should try uninstalling the keyboard driver and/or replacing the keyboard.

this trouble begins when i open wmp . It remains after closing wmp as well but fixes after Restart .

I think wmp creating hot key Left (Cltr) to mute and unmute the volume, if really thus then how to disable that.

Edited August 26, 2012 by BLASH

[allen2]

Are you using ffdshow ? You can configure hotkeys in it.

Or perhaps this will help.