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If your keyboard is not responding, not detected, or you receive a keyboard error, please check the following:
FAQ ID: 5039 Product: TK-407K (V2)Updated:9/26/2025 9:31:53 AM
- Make sure that your keyboard is properly connected to the computer and to the KVM Switch. Check that your keyboard is plugged into the PS/2 keyboard port and not the PS/2 mouse port.
- Connect your keyboard to the computer directly to verify that it is working.
Related FAQs:
- Can I turn off the ‘beep’ when switching from one computer to another?
- How do I get my mouse to respond after switching from one computer to another?
- If the image on your monitor is not clear please check the following:
- What is the maximum cable length for my KVM?
- What should I check if the KVM stopped responding?
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