Since there is no single "universal" official portal for generic Chinese-manufactured adapters, you should use reputable driver databases or specific manufacturer support pages: WCH (Official Chip Manufacturer): Look for drivers related to the WCH Official Site . This is the safest source for the core chipset driver. DriverFusion (Treexy): Provides verified CH9200 Network Adapter Drivers for both 32-bit and 64-bit Windows 10 systems. DriverIdentifier:

Most Windows 10 computers will install this automatically via Plug-and-Play. If not, get the driver directly from the WCH website.

Look for Qinheng Electronics (WCH) database entries for the latest stable version (e.g., v1.0.0.0).

Follow the on-screen prompts of the wizard. It will scan for the hardware and insert the files.