Prolific Input Device Driver

Official Prolific drivers and firmware for Prolific Input Device Driver, collected in one place.

The drivers cover these devices: PL HID to UART Device, PL HID to I2C Device, PL HID to SPI Device.

3 official driver packages are available for this model.

Package types for this model: Keyboard, mouse & touchpad.

The newest file is Keyboard, mouse & touchpad version 6.1.7601.17515, released March 18, 2013.

Supported systems: Windows 10, Windows 11.

Its drivers match 3 Hardware IDs, so the Hardware ID search can confirm that a driver fits your device.

Every file here is downloaded directly from Prolific's own official catalog, never a third-party aggregator.

Each package is scanned for malware with ClamAV before being mirrored on MirrorNest's own storage, the same safety standard used across the rest of the site.