Review on Laptop Computer Keyboard Adapter Converter by Josh Maher

I bought two sets because I have a PS2 KVM (Keyboard-Video-Mouse) switch which is very high quality and has worked well for years. I built a new fast machine, connected it to a PS2 mouse through my KVM and it worked great. 1 year later I revive a slightly older machine and the mouse doesn't work at all. I bought a second pack of 2 because I thought one was defective. In short, buy an ACTIVE PS2 on a USB device. I've done a lot of research, most of which is beyond my comprehension, but it's an easy fix. If you have the right mouse OR motherboard the cheap ones will probably work BUT usually there is no way of knowing. Device. You will not regret it.