I have a Logitech Wave Keyboard, Logitech G9 Mouse, Loaded seperate x64 Drivers for both from logitechs web site. Keyboard work great typing in my password to log on but when I go to type in anything, (word, serial numbers for games..etc) It stops and then shows a not responding in what ever window I am in?? I even uninstalled the software I loaded for the keyboard and still get the same result. Mouse works geat!
Any insight on this is greatly apreciated I am going to try a different key board tonight and see if that does it.

Aaron Zomberg

Custom Coolermaster Cosmos 1000
Asus Maximus X38 SE Motherboard
Corsair DDR2 13333 DHX 2GB Kit
ATI Diamond HD3870 DDR4 512MB x2 Crossfire Mode
Intel Core 2 Duo 2.66 GHz
Samsung 24" Widescreen Monitor 5ms 3000:1
Windows Vista Ulitmate x64
Seagate Sata 3Gps 300GB 7200 x2 Raid 0

Hi Are you using a wireless keyboard?

Good news for you!

We have the same MoBo and we are running x64 OS. Update the ASUS Utility software named 'AI Suite version 1.03.17' and your prayers will be answered.

Air-Wizz, thx alot, I also crashed my computer (same mobo) few days ago, same problem happen to me, now I know how to fix it.