Hello, so I have this problem, I own an Acer Aspire One, and yesterday my Fn key stopped working when I try to increase or decrease the volume (Fn+Up Arrow / Fn+Down Arrow) but it still works when I adjust the brightness (Fn+ Righ or Left Arrow). Any solutions? All of the programation is going nuts, before I could for example change a song in windows media player by using two fingers over the touchpad, and now I can't. Help, please?
I had the same problem with the Acer One Aspire, Could brighten the screen but Fn wouldn't work on the volume...So, this is what fixed mine, I hit Fn+7 and WahLah it fixed it instantly..Couldn't believe it was that simple..It worked on mine anyway....Hope this may help someone. 8)