Sometimes my volume control buttons are glitchy. Often times they don't work. The green volume graphic still appears on the bottom of the screen, but the buttons won't change anything. What I end up having to do is pressing the volume icon next to the clock in the bottom right. After that the buttons work again for a while. How do I fix this?
T400 sound control issues.
Discussion in 'Lenovo' started by ozymandias, Oct 14, 2008.