Hello ,
Good to see you in Microsoft Community.
Firstly, could you let me know the specific system version (OS Build)? You can check it by pressing Win + X > System > Windows specifications, click “Copy” and paste it in your next reply.
Then please check the basic hardware information of your device. Win + Q to open the search box, type “msinfo32”, then open “System Information”, please take a screenshot of it and attach it to your next reply.
Have you tried connecting your GAOMON M106K tablet to another computer to confirm if it works correctly? This can help determine if the issue is with the tablet's cable itself or with your current computer (or its USB port).
Alternatively, you can try switching to a different MINI USB cable.
Or you can uninstall the tablet device in Device Manager ("Win" + "X" > "Device Manager", find your tablet device (maybe under the ”Human Interface Devices“), right click it > "Uninstall device"), then reboot to see if it works. The system will automatically search and install the driver suitable for your device generally.
If it still does not work, you may go to the official website of your device manufacturer to download the corresponding model driver and install it manually. After the installation is completed, reboot and see if the device works properly.
If anything is unclear, please do not hesitate to let me know.
Best Regards,
Mosken_L - MSFT | Microsoft Community Support Specialist