The you can do if the USB connector from the Laptop is defective
- First check with Windows Update if your Windows is up-to-date.
- In addition, you should in the control panel under "device Manager" to check whether the driver for the USB port also up-to-date.
- In the device Manager, you can reinstall the driver for the USB port make. This can also help in case of problems.
- On the website of your manufacturer, you can find further Software and information in this regard.
- If these tips do not help, it is worth only a repair of the connections.

Laptop: USB port broken
Where your broken Laptop to sell can learn in the next practical tip.