USB hub not recognizing devices plugged into it
Make sure your hub is plugged into power if it has its own adapter, then restart your computer. If that doesn't work, try a different USB port — some ports don't provide enough power for the hub.
USB hubs need power to work. Some hubs get it from the computer, others need their own power adapter. If the hub isn't getting enough power, your devices plugged into it won't connect. Windows and macOS also need to recognize the hub. Sometimes restarting fixes this.
- ✓Have your hub's separate power cable ready to plug in if it needs one
- ✓Have one device available to test if the hub recognizes it
- ✓Make sure your computer is fully powered and responding
Fix-IT-Bot will walk you through each step, just tap, no typing needed.
Skip, I just want a technicianCommon mistakes to avoid
- Assuming the hub is broken when it's just not plugged into a power outlet. Always check power first
- Plugging a hub that needs its own power adapter into the computer instead. The computer's USB ports aren't powerful enough
- Not waiting long enough after moving the hub to a new port. Give it 10–15 seconds to be recognized
Signs you need professional help
- If you've tried all these steps and it still doesn't work, give us a call and we'll sort it out.
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