Prolific USB to Serial Bridge Drivers Download

Free Prolific Drivers Download

Download the latest Prolific USB to Serial Bridge driver for your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free.

Browse the list below to find the driver that meets your needs. To see more matches, use our custom search engine to find the exact driver.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Prolific USB to Serial Bridge. It is a software utility that will find the right driver for you - automatically.

DriverGuide maintains an extensive archive of Windows drivers available for free download. We employ a team from around the world. They add hundreds of new drivers to our site every day.

Having trouble finding the right driver? Try the Automatic Driver Update Utility, or you can request a driver and we will find it for you.

Find All Prolific USB to Serial Bridge Drivers

Popular Driver Updates for Prolific USB to Serial Bridge

Prolific USB to Serial Bridge Driver Update Utility

Supported OS: Windows 10, Windows 8.1, Windows 7, Windows Vista, Windows XP
File Version: Version 3.7.2
File Size: 269 KB
File Name:
dfsetup.exe

Overall Rating:
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Prolific usb-serial Driver

Prolific

Device Type: Modem / ISDN
Supported OS: Win XP Home, Win XP Pro
File Version: Version 2.0.0.18
Release Date: 2003-07-16
File Size: 91.5 KB
File Name:
wd_pl-2303_v20018.zip

Overall Rating: (148 ratings, 160 reviews)
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32,386 Downloads

Submitted Dec 4, 2003 by get_off_it (DG Member):
"manufacture's site tech.prolific.com.tw/visitor/v_welcome.asp"

U232-P9 (Y-105) Driver

Prolific

Device Type: Scanner
Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win ME, Win 98SE
File Version: Version 2.0.0.18
File Size: 1.6 MB
File Name:
USB_DB9_Y-105.zip

Overall Rating: (20 ratings, 22 reviews)
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3,126 Downloads

Submitted Dec 1, 2005 by mnbn01 (DG Member):
"driver for winXP prolific usb to DB9 convertor. Works for model U232-P9 (Y-105. (Made in china)"

2613297 Driver

NexxTech

Source: Manufacturer Website (Official Download)
Device Type: Other Devices
Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win ME, Win 98SE, Win 98
File Version: Version 2.0.0.18
Release Date: 2003-07-16
File Size: 184.3 KB
File Name:
2613297.exe

Overall Rating: (7 ratings, 7 reviews)
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4,966 Downloads

Submitted Jun 14, 2006 by Rexrinaldo (DG Staff Member):
"2613297 - Nexxtech Driver File"

prolificserial.exe Driver

Prolific

Device Type: USB
Supported OS: Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95
File Version: Version 1.4.0.0
Release Date: 2001-01-31
File Size: 587.8 KB
File Name:
prolificserial.exe

Overall Rating: (13 ratings, 16 reviews)
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1,647 Downloads

Submitted Jan 15, 2005 by prokop (DG Member):
"it works - prolific is the chip - generic should be the manufacturer"

PL2303X_Driver.zip Driver

Prolific

Device Type: USB
Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98, Win 95
File Size: 244.7 KB
File Name:
PL2303X_Driver.zip

Overall Rating: (23 ratings, 23 reviews)
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3,021 Downloads

Submitted Mar 12, 2004 by Tony C. (DG Member):
"Load driver first then attach device to USB port. Corrects problems with Windows XP where streaming serial data on COM port (when port not selected)causes Windows XP to blue screen."

HXSP-2108D, HXSP-2108F, HXSP-2108G Driver

Hexin

Source: Manufacturer Website (Official Download)
Device Type: Removable Drive
File Size: 16.5 MB
File Name:
USB_Serial.zip

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759 Downloads

Submitted Oct 20, 2010 by Karthika (DG Staff Member):
"USB 2.0 To RS-485/RS-422 Converter Driver File"

HU-709D Driver

Prolific

Device Type: Other Devices
Supported OS: Win XP Pro, MacOS
File Version: Version 2.0.0.24
File Size: 149.1 KB
File Name:
HU-709D.zip

Overall Rating: (1 rating, 1 review)
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329 Downloads

Submitted Apr 10, 2006 by Jolly Joffer (DG Member):
"Under WinXP, I launched Device Manager, right clicked the USB to serial device that had a yellow exclamation mark, hit 'Update Driver'. Checked 'Install from a specific location', browsed to the extracted files and hit OK. Done."

dx-ubdb9 Driver

Prolific

Device Type: Modem / ISDN
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win 95
File Version: Version 2.0.0.18
Release Date: 2003-07-16
File Size: 121.9 KB
File Name:
dx-ubdb9.zip

Overall Rating: (3 ratings, 3 reviews)
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1,428 Downloads

Submitted Sep 28, 2005 by Prius (DG Member):
"This is a zip file that was created off the Install CD. Extract files to desktop, right-click on the .inf files. and select Install. Works for me, should work for you."

cabo USB Prolific genérico Driver

Prolific

Device Type: Scanner
Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 3.51, Win ME, Win 98SE, Win 98
File Size: 116.6 KB
File Name:
PL-2303.zip

Overall Rating: (4 ratings, 4 reviews)
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1,068 Downloads

Submitted Nov 14, 2005 by pisperling (DG Member):
"Driver para Cabos Genéricos da Marca Prolific utilizado em celulares."

rolific USB-to-Serial Bridge Driver

Prolific

Device Type: Other Devices (Firmware)
Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98SE, Win 98, Win 95
File Version: Version 2.0.2.1
Release Date: 2005-07-25
File Size: 1.9 MB
File Name:
PL2303_USB_Driver.zip

Overall Rating: (3 ratings, 3 reviews)
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559 Downloads

Submitted Jun 25, 2008 by fabio (DG Member):
"rolific USB-to-Serial Bridge"

How to Install Drivers

After you have found the right driver for your device and operating system, follow these simple instructions to install it.

  1. Power off your 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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