

Method 2: Update the CH340 Driver automatically via Driver Booster (Recommended) Step 5: Follow the instructions to finish the update. Step 4: Choose the option Search automatically for drivers.

Step 3: Double-click on the USB – SERIAL CH340 (COM123). Step 1: Type device manager on the Start menu search bar and click on Device Manager. Now, follow the steps outlined below to update your CH340g or CH340c drivers via Device Manager: For any of these devices, you can right-click to check for any available driver updates. Opening Windows Device Manager will reveal a long list of devices.

Device Manager is a Windows 11, 10 and 7 utility that allows you to update and reinstall drivers for individual devices such as video, sound or network cards. The easiest and most convenient way to update drivers is through Microsoft’s own Device Manager. If you suddenly experience issues with your webcam, mouse, or printer, one of the effective solutions you can try is to update the drivers for these hardware components. FAQ about CH340 Driver: Method 1: Update the CH340 Driver via Device Manager
