Prolific Drivers Download

by Prolific Technology Inc

Free Prolific Drivers Download

It is easy to find the right driver for your installed device. We have the most supported Prolific Drivers available for Free Download. And for the most popular Prolific products and devices. Use our custom search to find popular Prolific models. You can also search our whole driver archive to find the exact driver that fits your needs. Browse the list below of the most popular Prolific devices to find yours. Or go for automatic driver updates and get the correct Windows driver with just one click.

The best way to fix your PC to run at peak performance is to update your drivers. Below is a list of our most popular Prolific support software and device drivers. First select the Model Name or Number of your device. Next click the Download button. If you do not find the right match, type the model in the search box below to Search our Prolific Device Driver Support Database. You may see different versions. Choose the best match for your PC.

Need more help? Discuss driver problems and ask for help from our community on our Free Driver Help Forum. Or you can request a driver and we will find it for you. We employ a team from around the world. They add hundreds of new drivers to our site every day.

Search Prolific Device Drivers

Download Drivers for Popular Prolific Device Models

Model Rating Filename Size Total
Downloads
Download
Prolific Driver Update Utility
DriverAssist-Setup.exe1.6 MB285,363 Free Download >>
Prolific USB to Serial Comm Port Driver
Prolific_USB_t... ver.zip3.6 MB129,107 Free Download >>
Prolific U232 Driver
Prolific_U232_Driver.zip5.1 MB113,808 Free Download >>
U232-P9 Driver
U232-P9.zip33.6 KB16,850 Free Download >>
PL-2303 - Cable (CA-42 Generic) Driver
PL2303_Prolifi... 311.exe3.1 MB7,166 Free Download >>
PL-2303 Driver
PL2303_Prolifi... 110.zip2.4 MB1,616 Free Download >>
Generic DriverPL-2303 Driver
x-IO_Cable-PL-... 028.zip1.5 MB1,025 Free Download >>
PL-2305 Driver
wd_pl2305_v31011.zip99.5 KB865 Free Download >>
Prolific GMUS-03 PL-2303 Driver
pl2303xp_v15.zip98.7 KB21,330 Free Download >>
Prolific USB-to-Serial Comm Port Driver
wd_pl2303_v11.5.0.0.zip98.7 KB14,597 Free Download >>
Nokia DKU-50 USB Driver
DKU-50.zip182.8 KB476 Free Download >>
USB-Parallel Bridge Driver
u2par.zip201.4 KB5,948 Free Download >>
dx-ubdb9 Driver
dx-ubdb9.zip121.9 KB1,274 Free Download >>
Profilic USB-Parallel Driver
usb2parallelport.zip231.3 KB4,521 Free Download >>
Prolific USB-to-Serial Comm Port Driver
wd_pl-2303_v20018.zip91.5 KB32,130 Free Download >>
PL2303 Driver n/aPL2303_DriverI... 504.zip7.8 MB48 Free Download >>
Future Dial All Except Sanyo 4900,7200,8100 DriverRL200 Driver
USBInstaller.exe4.3 MB24,563 Free Download >>
USB Bridge Cable Driver
PC-Linq_v1.6.4.2.zip1.3 MB1,293 Free Download >>
RS232 Driver
ser2pl.inf1.9 KB13,973 Free Download >>
Prolific USS-101 Driver
PL2303ForXPVer1.5.zip265.3 KB6,116 Free Download >>
PL-2303 USB to Serial Bridge Controller Driver
wd_pl-2303hx_v... 026.zip1.5 MB9,629 Free Download >>
XINYE 58/76/80 Driver n/aXPDRVEN_V6.32X.exe690.3 KB724 Free Download >>
Prolific USB-to-Serial Comm Port Driver
4085-Drivers.zip2.6 MB3,472 Free Download >>
USB to Serial Port Driver
USB_DB9_Y-105.zip1.6 MB2,977 Free Download >>
Prolific USB-to-Serial Comm Port Driver
PL2303_USB_Driver.zip1.9 MB450 Free Download >>
Hi-Speed USB-to-IDE Bridge Controller Driver
wd_plx507_w98.zip287.9 KB661 Free Download >>
USB Bridge Cable Driver
PC-Linq1.63.ZIP1.3 MB6,763 Free Download >>
PL-2313 Driver
wd_pl2313_v21900.zip261.1 KB101 Free Download >>

Recent Discussion on Prolific Device Models and Drivers

How to Install Drivers

After you have found the right Prolific device driver, follow these simple instructions to install it.

  1. Power off your Prolific device.
  2. Disconnect the device from your computer.
  3. Reconnect the device and power it on.
  4. Double click the driver download to extract it.
  5. If a language option is given, select your language.
  6. Follow the directions on the installation program screen.
  7. Reboot your computer.

Visit our Driver Support Page for helpful step-by-step videos

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