Install the driver software before connecting the USB cable to the PC.

To summarize:

Check your Windows network settings. The Hytera virtual network adapter must be enabled. Ensure your antivirus or Windows Defender Firewall is not blocking traffic on local IP subnets.

* Installation and Uninstallation. The methods of the installation and uninstallation in 32 bits OS are the same as in 64 bits OS. Hytera USB Driver Installation Application

: Expand Network adapters and look for "Hytera Radio USB Device" or "Remote NDIS Based Internet Sharing Device".