I have a Windows 7 Home premium Toshiba P850 . Recently the volume and wireless and the other FN key has stopped bringing up the on screen graphic for +/- the volume (although I can still +/- the volume) and on, off the wireless . However, the same for brightness and monitor selection still works and the on screen graphic comes up as expected.
I haven't made any recent changes although Windows Updates are set to be automatically installed. Is any one else experiencing this problem? I have tried re-installing the Event Service (flash cards settings) but to no avail -
Any help would be much appreciated! Cheers.