Insert your CH9200 USB Ethernet adapter into a free USB port (preferably USB 2.0 for compatibility, though USB 3.0 works fine). Do not connect the Ethernet cable yet.
Select the folder where you extracted the driver files and click . ch9200 usb ethernet adapter driver download windows 10
Some motherboard manufacturers (like ASUS, Gigabyte) bundle CH9200 drivers with their generic LAN drivers. However, the WCH source is the most current. Insert your CH9200 USB Ethernet adapter into a
Websites like DriverGuide or Softpedia host mirrors of these drivers. Ensure you scan any downloaded files with antivirus software before running them. Installation Steps for Windows 10 Ensure you scan any downloaded files with antivirus
Click the Browse button and navigate to the folder where you extracted the CH9200 driver files earlier. Ensure you select the folder that contains the .inf , .sys , and `.dll
Check your IP address. Open CMD and type ipconfig . If you see an IP starting with 169.254.x.x , your adapter is not getting a DHCP lease. Unplug your router for 30 seconds, then plug it back in. Alternatively, set a static IP.
Open the extracted folder. Look for a Setup.exe or Install.exe file. Double-click this file and follow the on-screen prompts to install the driver. Once the installation is complete, restart your computer.