My laptop just got a upgrade to windows 7 professional!
The sad thing is I've lost quite a few stuff after the upgrade: Volume control, fingerprint programs,enpowering technology(Acer)
I tried to reinstall the drivers from Acer website, after those restarts, I realised that only my mute button works, and the volume control(which is touch-sensitive) doesn't respond to the volume control in the laptop.
What should I do? Since reinstalling drivers doesn't help =(
PS: Oh! My laptop is Acer 4937G
This is the how the laptop looks like(Well the volume control is outside)