How many times while playing games you pressed accidently the Logo Key?
Yes, Right! It's very annoying, so here is what you have to do to disable it.
You can visit this address:
http://support.microsoft.com/?kbid=181348
or you can copy the following message into your notepad and save as *.reg,
and use it...
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout]
"Scancode Map"=hex:00,00,00,00,00,00,00,00,03,00,00,00,00,00,5b,e0,00,00,5c,e0,\
00,00,00,00