1. Turn off all devices and unplug all the cables;
2. Plug the DC5V 2A power adapter into the KVM switch and AC socket;
3. Plug HDMI cables, USB 3.0 cables into the KVM switch and your computers;
4. Plug HDMI cable into KVM switch and your monitor;
5. Plug mouse into mouse slot of KVM switch, plug keyboard into keyboard slot of KVM switch;
6. Plug other USB 3.0 peripheral device into the KVM switch if needed; plug wired remote push button switch/IR remote controller into the KVM switch if needed;
7. Turn on KVM switch;
8. Turn on computers.
What is in the box:
1 x 8 Port KVM switch
16 x HDMI Cables
8 x USB 3.0 cable
1 x DC 5V 2A Power adapter
1 x IR remote controller
1 x User manual
1 x wired remote push button
2 x rack mount hook
Tips: IR remote does not include battery, (battery specification is CR2025 3V).