I'm trying to install a KVM Switch between two computer. The first one runs under Windows XP. The mouse/keyboard/screen works perfectly (the first computer is an ACER Aspire (Lifestyle Line)). When I switch to the second computer (Dell Optiplex 745 with Ubuntu 14.04) the screen switch, but the USB Wireless Keyboard/Mouse stop working. I can access and navigate the Bios with the KB/M connected to the switch.
When I Plug the USB directly (without the KVM Switch) it works perfectly.
Also, the screen is a Flatron L1510S (Touch Screen), it has a PS/2 plug that controls the mouse (it's connected directly to the first computer as it's the only one that needs touch screen)
Everything is USB except for that wire.
I think the problem comes from the OS but I can't seem to figure out why. All the USB ports work perfectly except for when the source is the switch.
Anybody had a similar problem before?
Thank you for your help!