How to Display Servers on an HP KVM Switch. A keyboard-video-mouse ... The tabletop models come with two 6-foot cables with speaker, microphone and PS/2 jacks for the keyboard and mouse.

In theory a PS/2 keyboard can draw up to 250ma of current, so I do worry about drawing that much from the 3.3V pin on a Pi. ... At this moment I have an HP PS/2 keyboard 15 years old on hand.

Even a PS/2 keyboard can be used with a Mac as long as you have a PS/2-to-USB adapter, which can be bought inexpensively online and at electronics stores. ... How to Get Rid of an HP DriveLock.

I'm setting up a new PC using a Gigabyte GA-M55SLI-S4. While I can navigate the CMOS utility, my Saitek USB keyboard is not allowing me to navigate the BIOS. There is no response to keyboard input ...