Microsoft Community Hub
techcommunity.microsoft.com › microsoft community hub › communities › products › windows › windows 11
PL2303 issues (Prolific USB to Serial Drivers) Win 11 | Microsoft Community Hub
Just tried it now. Click on exe file and voilà ! http://support.dlink.com.au/Download/download.aspx?product=DGS-3630-52TC ... Perfect solution, but just have to turn automatic updates off or you pause automatic updates. Otherwise, the updated driver will be installed again.
MiniTool
minitool.com › home › news › download pl2303 driver win11 to fix usb to serial not working
Download PL2303 Driver Win11 to Fix USB to Serial Not Working - MiniTool
February 14, 2026 - It offers a bridge connection with ... PL2303 driver Windows 11 is the specific driver to work with the mentioned PL2303 USB to Serial adapter or controller in Windows 11 operating system (OS)....
Windows 11 & Prolific USB Drivers
So it is supported then.... It just doesn't come with the drivers in the security rollup. More on reddit.com
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October 13, 2021USB-to-Serial for console that works with Windows 11?
AirConsole XL More on reddit.com
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July 9, 2024Prolific PL2303 driver
Either buy a real Prolific or an FTDI programming cable. The Chinese knock-off Prolific 2303 are specifically disabled in Prolific drivers. An FTDI cable is fairly inexpensive and doesn't have these driver problems. Search Ebay, Aliexpress, Amazon, etc. Just make sure it says FTDI. More on reddit.com
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March 11, 2024Can't install / use any USB Serial cable on Windows 11 ARM (including latest build 22494)
The manufacturer has not provided an ARM version of their driver. More on reddit.com
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November 8, 2021Videos
02:21
How To Easily Install A Prolific PL2303 Driver in Windows 11 | ...
02:17
How To Install Pl2303 (Prolific) Driver On Windows 11 [Tutorial] ...
04:42
Watch This and Fix "PL2303TA DOES NOT SUPPORT WINDOWS 11 OR LATER" ...
How to install the PL2303 driver on Windows 11 - SUPER EASY
GitHub
github.com › theAmberLion › Prolific
GitHub - theAmberLion/Prolific: Windows 11 compatible drivers for older Prolific PL2303 USB to RS232 cables (including fake chips) · GitHub
Windows 11 compatible drivers for older Prolific PL2303 USB to RS232 cables (including fake chips) - theAmberLion/Prolific
Starred by 100 users
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EmbeTronicX
embetronicx.com › uncategorized › fixed-prolific-pl2303ta-usb-to-serial-and-windows-11
[Fixed] Prolific PL2303TA USB to Serial Windows 11 Problem
Right-click the PL2303TA DO NOT SUPPORT WINDOWS 11 OR LATER, PLEASE CONTACT YOUR SUPPLIER and click Uninstall device. Then check the box “Attempt to remove the driver for this device” and click Uninstall.
Published November 23, 2024
Tech2Geek
tech2geek.net › home › how to › how to install the pl2303 driver on windows 11 (25h2)
How to Install the PL2303 Driver on Windows 11 (25H2) - Tech2Geek
January 31, 2026 - Installing the PL2303 driver on Windows 11 25H2 is usually straightforward when using the official Prolific driver. Manual installation is often the best solution if Windows Update fails or installs the wrong version.
The Windows Club
thewindowsclub.com › the windows club › how to install pl2303 (prolific) driver on windows 11
How to install PL2303 (Prolific) driver on Windows 11
March 20, 2026 - After downloading the zip file, extract it and run the installer file to install the Prolific PL2303 driver on your Windows 11/10 device. After the installation is completed, restart your computer and connect your computer to the device with ...
Windows Report
windowsreport.com › windows 11 › how to › install the pl2303 driver
PL2303 Driver for Windows 11: How to Download & Install
July 11, 2024 - Expand Driver updates, tick the checkbox for Prolific PL2303 driver, and click on Download & install at the bottom. Wait for the process to complete, and restart the computer for the changes to come into effect.
Explorate Global
explorateglobal.com › home › tweak drivers › download prolific usb to serial driver (pl2303 driver) on windows 11/10
Download Prolific USB To Serial Driver (PL2303 Driver) On Windows 11/10
June 21, 2023 - You may follow the steps given below in order to download and install the driver errorlessly. Firstly, move to the official website of Prolific. Then, hover your mouse over the Products Application section.
Plugable
plugable.com › plugable technologies › usb serial adapter drivers (prolific)
USB Serial Adapter Drivers (Prolific) ~ Plugable Technologies
October 1, 2020 - Drivers for the Plugable USB serial adapter using an authentic Prolific chipset, model PL2303-DB9.
Reddit
reddit.com › r/baofeng › windows 11 & prolific usb drivers
r/Baofeng on Reddit: Windows 11 & Prolific USB Drivers
October 13, 2021 -
Recently installed Windows 11 on one of my laptops and my programming cable stopped working after a security update (which was odd because it worked fine with Win11 for a while at first).
Device manager said the Prolific 2303 (2303TA in my case) wasn't supported by Windows 11 at all, but I found a workaround:
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Download and install the appropriate driver package from https://oemdrivers.com/usb-prolific-usb-to-serial-driver
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After installing, go to the Device Manager and find the device listed under Ports (COM & LPT).
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Right click on the Prolific item in the list and click on Properties.
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Click on Update Driver.
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Click on Browse my computer for drivers.
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Click on Let me pick from a list of available drivers.
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You should see a list with several Prolific driver options. I chose driver version 3.8.25.0 (7/12/2018) and the cable resumed working as expected.
Hopefully the helps someone else in the future!
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So it is supported then.... It just doesn't come with the drivers in the security rollup.
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This is what helped me in my case There is a working driver at http://www.prolific.com.tw/US/ShowProduct.aspx?p_id=225&pcid=41 , a bit down the page listed as "DCHU (for PC Vendors)". Getting it installed is a bit tricky, it seems. What I did is this: First install the downloaded driver by unpacking the zip file and "pnputil /add-driver *.inf /subdirs /install" (the /install is probably not necessary) from the extracted "Win11_DCHU" directory. It will add the two driver packages to the driver store and tell you what oemXY.inf files it has assigned to them. Then "pnputil /enum-drivers", and in the output look for Prolific drivers other than the ones from the previous step. I had only one other entry, a "ser2pl.inf" version "09/16/2021 3.8.40.0". Disconnect the device, and "pnputil /delete-driver oemXY.inf" with the INF file you located in the previous step. Connect the device again, and it should work, at least, it does for me. The problem is probably that the non-working driver is the newest (September 2021 vs. July for the ones from the download page) and so Windows prefers it over them.
GitHub
github.com › semklim › PL2303-USB-Driver-Windows-10-11
GitHub - semklim/PL2303-USB-Driver-Windows-10-11: This repository provides drivers for the PL-2303 USB-to-Serial adapter, supporting Windows 10 and Windows 11. · GitHub
This repository provides drivers for the PL-2303 USB-to-Serial adapter, supporting Windows 10 and Windows 11. - semklim/PL2303-USB-Driver-Windows-10-11
Author semklim
Station-Drivers
station-drivers.com › accueil
Prolific PL2303 series USB-to-Serial Comm Port Drivers Version 4.6.0.0
January 11, 2026 - Supports the following Windows ... 26100 24H2) - Windows 11 (build 26200 25H2) Supported device ID and product strings: . VID_067B&PID_23A3 for 'Prolific PL2303GC USB Serial COM Port' (PL2303G series) ....
Prolific
prolific.com.tw › home › pl2303gs
PL2303GS - 旺玖科技為一家全球知名的 IC 設計領導廠商，專注於USB智慧型輸出入控制晶片、機電整合技術及智慧綠色能源解決方案。
March 17, 2026 - The PL2303GS provides a convenient small-factor solution for connecting an RS232-like full-duplex asynchronous serial device to any USB host. Prolific provides highly compatible drivers that could simulate the traditional COM port on most operating systems allowing the existing applications ...
Station-Drivers
station-drivers.com › accueil
Prolific PL2303 series USB-to-Serial Comm Port Drivers Version 4.0.8
November 12, 2022 - Device using PL2303GC/GS/GT/GL/GE/GR/PL2323 version chips . Device using PL2303HXD/EA/RA/SA version chips . Supports the following Windows OS Family (64 bit): - Windows 11 (build 22000 21H1) Supported device ID and product strings: . VID_067B&PID_23A3 for 'Prolific PL2303GC USB Serial COM Port' (PL2303G series) .
NIP Embedded Systems
laptopu.ro › forums › nlba1 laptop batter... › nlba1 software - re...
PL2303 latest drivers for windows 11 and 10 – 100% OK
June 20, 2021 - OK, I did a search on the internet and recommandation was to find an older version of the Prolific driver (V 3.9.1) https://techcommunity.microsoft.com/t5/windows-11/pl2303-issues-prolific-usb-to-serial-drivers-win-11/m-p/2966957
YouTube
youtube.com › watch
How to fix the Prolific USB to Serial driver on Windows 11 - YouTube
If You have Prolific PL2303 USB to Serial adapter and Windows 11, the common issue is driver- "THIS IS NOT A PROLIFIC DEVICE. PLEASE CONTACT YOUR SUPPLIER"Dr...
Published September 20, 2024
Varvayanis
varvayanis.com › miscellaneous › Software & Drivers › Prolific PL2303
Prolific PL2303 USB-to-Serial Comm Port drivers
WDF WHQL Driver: v3.8.42.0 (2/22/2023) Windows 7 / 8.1 / 10 Server 2008 / 2008 R2 / 2012 / 2012 R2 / 2016 / 2019 · Driver Installer & Build date: 4.4.0.0 - 12/23/2024 (ZIP 13.2 MB) GUID: 618D450A-B26A-4CB2-ABCA-F59C209B312E PL2303GC / GS / GT / GT_2AB / GL / GE / GR / GD: ... WDF WHQL Driver: v5.1.8.0 (11/22/2024) Windows 7 / 8.1 / 10 Server 2008 / 2008 R2 / 2012 / 2012 R2 / 2016 / 2019 (32 & 64-bit) PL2303HXD / EA / RA / SA:
Call (209) 586-3782
Address 185 Fairview Lane, 95370, Sonora
Informer
pl-2303-usb-to-serial.software.informer.com › download
Download PL2303 Windows Driver by Prolific Technology Inc.
Keep all your drivers and devices permanently updated and working correctly. ... This program can be used to set/use the USB interface via the serial comm mode.
GitHub
github.com › johnstevenson › pl2303-win10
GitHub - johnstevenson/pl2303-win10: Windows 10 driver for end-of-life PL-2303 chipsets. · GitHub
May 22, 2022 - This repository has been archived. Please use PL2303 Legacy Driver Updater which is an updated solution for Windows 10 and Windows 11. Windows 10 driver for end-of-life PL-2303 chipsets.
Starred by 109 users
Forked by 26 users
Languages PowerShell 94.9% | Batchfile 5.1%
Dell
dell.com › home › support home › product support › driver details
Prolific USB to Serial Controller Driver | Driver Details | Dell Cape Verde
This package contains the Prolific USB to Serial Controller driver. Prolific USB to Serial Controller driver is the software that helps your operating system to communicate with USB Serial Port devices.