coolcold HDMI KVM Switch 2 Ports Share 2 Computers CPU with One Monitor 2x1 USB KVM Metal Switch Support UHD,4K@30Hz, Support Wire Keyboard and Mouse Media Streaming Device  (Black)

Product Features :- 1.Support Windows 7/8/10, Linux. 2.Support different kinds of DVR. 3.Support All kinds of mouse and keyboard. 4.Support USB device, Such as U-disk, USB printers and on. 5.Switch Mode: Button on the front Panel and Led indicator. Installation :- 1. Connect the host to the KVM switch with the HDMI cable and the USB cable, and connect the host to the KVM interface at the other end. 2. Connect USB devices such as USB flash drive and USB printer to the KVM console. 3. Connect the mouse and keyboard to the KVM-controlled mouse and keyboard interface. 4. Connect the display or TV to the HDMI video interface of the KVM console. 5. Connect the power to the host in order. After one host is fully booted (the mouse and keyboard can operate normally), start another host. If Problem Create Then Resolution :- 1. Keyboard keys cannot be switched: Press the button on the product to switch, then switch back to the unit, disconnect the keyboard, then connect; power off the switch, then reconnect. 2. The mouse and keyboard cannot be used: Wait 1-5 seconds, wait for the host to recognize the USB device (USB mouse and keyboard); press the switch button on the product, first switch to other ports, then switch back; disconnect the mouse and keyboard, then connect; power off the switch And then reconnect. Package includes: 2 in 1 HDMI USB KVM HD Switch.