Random Keystrokes Problem

[Ramen]

Hey everyone. Lately I have been having a problem with random keystrokes. I noticed it started around when Windows 7 went live. I have an MSDN copy that I received from my college, but the problem hadn't occurred before. I thought maybe it was because my drivers for my Logitech Desktop Wave were out of date or just acting out, but I updated the software and still get the problem. Basically the problem is as follows:

I will be playing World of Warcraft and randomly I will be tabbed out of the game and whatever key I'm pressing at the moment will make the system sound off a bunch of beeps like when you can't type anymore. It will do it when I'm not even using my keyboard or mouse too. I leave iTunes running in full-screen visualization and will come back to the visualization gone.


Computer Specs:

• ASUS EAH4870 Radeon HD 4870 1GB PCI Express CrossFire Video Card
• Thermaltake W0106RU Modular 700W Power Supply
• AMD Athlon 64 X2 6400+ Windsor 3.2GHz Socket AM2 125W Dual-Core Processor
• ASUS M3A79-T Deluxe AM2+/AM2 AMD 790FX ATX AMD Motherboard
• CORSAIR XMS2 DHX 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400)
• Western Digital Caviar 500GB 7200 RPM SATA 3.0Gb/s Hard Drive
• Western Digital Caviar SE16 250GB 7200 RPM SATA 3.0Gb/s Hard Drive

[Wasted]

Try a different keyboard.

[Ramen]

I hadn't thought to try that.. lol. Definitely not the keyboard and mouse.. though. I plugged in an old wired mouse and keyboard that never gave me any problems and it still happens. I even tried turning off a gadget that I had put on my desktop recently. Any other ideas?

[Wasted]

Disconnect from the internet, if it stops someone has a trojan or somesuch installed, if not i havn't got a clue and i can't think what would cause it..

[Ramen]

No luck.. I disconnected from the net and it still tabbed out.. Thanks for the suggestions, Wasted. Anyone else with ideas?