Dmdch1-0145-pc.zip Access

: Unplug the adapter and plug it back in. Your computer should now recognize the device without the Code 10 error. Troubleshooting & Verification

: Once the process finishes, reboot your computer to apply the changes. DMDCH1-0145-pc.zip

: Inside the extracted folder, run the "PL2303 Code 10 Fix" application. This will install the necessary legacy drivers and place a shortcut on your desktop. Execute the Fix : Double-click the PL2303 Code 10 Fix Shortcut . Plug your USB-to-Serial adapter into a USB port. Click Continue within the program. : Unplug the adapter and plug it back in

: If the version is different, unplug the adapter and run the fix program again. : Inside the extracted folder, run the "PL2303

If the device still shows an error in the Windows Device Manager, follow these steps to verify the driver version as recommended by RF HAMDESIGN : : Expand the Ports (COM & LPT) section.

: Double-click on "Prolific USB-to-Serial Comm Port".

The file is a driver package specifically designed for the Prolific PL2303 USB-to-Serial adapter . It is primarily used to resolve "Error Code 10" issues on Windows systems by rolling back to a stable, legacy driver version (v3.3.2.102). Installation Guide