Could just be a corrupt driver issue. Try this:
1) Right-click the Start button, then click Device Manager.
2) Expand Keyboards
3) Right-click Standard PS/2 Keyboard
4) Click Uninstall
5) Restart computer
Could just be a corrupt driver issue. Try this:
1) Right-click the Start button, then click Device Manager.
2) Expand Keyboards
3) Right-click Standard PS/2 Keyboard
4) Click Uninstall
5) Restart computer