Prolific USB-to-Serial Comm Port (COM3) Driver v.3.9.1.0, v.3.8.41.0, v.5.1.3.0 Windows 10, Windows 11

Prolific is a globally recognized company known for its reliable drivers. The latest official driver update was released on November 11, 2021. This driver is fully compatible with Windows 10 and Windows 11. You can download the official Prolific USB-to-Serial Comm Port (COM3) Driver for free from our website. The file size is only 9.1 MB. After downloading, simply run the installer to set it up on your PC. If you encounter any difficulties configuring your device with our drivers, please leave a comment, and we’ll assist you. Rest assured, all files available for download on our site undergo manual virus checks and are completely safe for your computer. If you experience any issues, don’t forget to take screenshots so we can provide more precise assistance.
Link to file:
PL23XX_Prolific_DriverInstaller_v400.zip – (9.1 mb) v.3.8.41.0 – 11.11.2021
Win10_DCHU.zip – DCHU, Windows 10, (0.4 mb) v.3.8.36.2 – 12.05.2020
Win11_DCHU.zip – DCHU, Windows 11, (0.2 mb) v.3.9.0.2 – 27.07.2021