Hi there,
Back to the old keyboard again !
I deleted the old one from the device manager and restarted with the new keyboard fitted. It worked just fine, until I rebooted again and both the mouse AND keyboard had frozen but the system booted up, norton ran live update and my auto wallpaper changer changed the wallpaper !
All worked except the keyboard and mouse. Did a forced shutdown, changed back to the old keyboard and rebooted and it all worked just fine again !!!!
The old and the new keyboard are both PS2.
The old keyboard is a sigma (no model number on it).
The new one is a Trust Power Plus.
Neither came with a driver disc.
Cheers,
Jim