I have very long Windows 7 uptimes - many weeks. I would have them much longer - I need it for my workflows.
The only trouble which forces me to restart: Alt-Gr loses its function, and then I can't have signs like
€. After rebooting the OS, all keyboard functions are back - until the machine decides again "oh, I've been working too long, it's time to cancel the Alt-Gr functions"... Grrr.
What is the problem? Can i get Alt-Gr functions back without to restart the machine?