Pl2303hxa driver windows 10 64

Table of Contents

How to Install the PL2303hxa Driver on Windows 10?

If you have a USB to Serial connection, you will need the PL2303hxa driver to use it. Luckily, it’s free and easy to download. Read on to learn how to install it. In this article, we’ll show you how to get it working on Windows 10.

PL2303hxa driver is a USB-to-Serial driver:

When you’ve tried to install the PL2303hxa driver for Windows 10, you’ve probably run into a problem with this device. It might not work properly after you install Windows Update or another driver update. To fix the problem, you need to roll back to the previous version of the driver. To do this, you need to remove the PL2303 driver installation programs from your computer and any information (.INF) files that are associated with the driver. Once you’ve done that, you can install the new driver.

You’ll find this device in your Windows 10 installation by using the Device Manager. Click on the Device Manager and double-click on the PL2303hxa driver. You’ll notice that the driver version is 3.3.2.102. However, this version of the driver is not compatible with many devices. If you have a chip with a different serial number, you’ll need to install a new driver for it.

It’s required to connect a device to a serial port:

If you’re wondering how to connect a device to a serial COM port, you’re not alone. Many computers have a COM port that is reserved for a true serial connection, and not for USB. This port can be represented by bulky, grey cables with a DB9 connection on each end. While many computers are no longer equipped with serial ports, Windows 10 still reserves COM1 for this type of device.

The first step in connecting a device to a serial port on a Windows 10 PC is to locate the serial port on the system. This can be done through the device manager in Windows. This is the easiest way to find out what ports are available on your PC. You can find the serial port by searching “COM” in the device manager. If you find the port listed, click the COM1 port and choose 9600 for the baud rate.

It’s available for free download:

If you are using a USB-to-Serial Comm Port (USB-to-Serial) adapter cable to connect your computer to serial devices, such as PLCs, you can install the latest driver for this device from the Manufacturer’s Website. By default, Windows will install the appropriate driver for the connected device, but sometimes the driver does not install properly. If this happens, you may have to search for it manually.

Firstly, open the Device Manager and click on the PL2303 device. You should see a version in 2015 or 2021. If you cannot find this version, you can try manually updating the driver by selecting an older version. So, if the older version of the driver is not available, you can try downloading it again using the tip listed below. If the problem persists, you can try to roll back to an older version of the driver.

It’s easy to install:

To install the PL2303hxa Driver on Windows 10, you must first download the updated version from the official site. You can also use the automatic driver updater available in the Device Manager. It will automatically detect and install the latest driver for your computer’s connected devices. If you are not able to download the latest version of the driver, you can try using a dedicated driver updater.

So, after downloading the update, you will need to restart your PC in order to install the new version of the PL2303hxa driver. You may have to detach the USB connector and the serial adapter to proceed with the installation. Otherwise, you can also choose an older version of the driver and install it manually. So, the best way to install a driver is to follow the steps mentioned on the manufacturer’s website.

Фирма Prolific в октябре 2012 года, прекратили производство и поддержку микросхем UART PL2303X (Chip Rev A) и PL2303X HX (Chip Rev A), взамен начала производить микросхем PL2303TA. Но и сейчас, можно купить преобразователь на микросхеме PL-2303HX (с поддельным чипом). При использовании ОС Windows 7 / 8 / 8.1 /10, подключеное устройство, скачивает последнюю версию драйвера, в которой нет поддержки этих чипов, а в диспетчере устройств будет показан желтый знак с кодом ошибки 10.
Чтобы преобразователь полноценно работал в Windows 7 / 8 / 8.1 /10 необходимо установить старый драйвер v. 1.5.0 (10.21.2011)

►  Отключите преобразователь PL2302HX от компьютера, если Вы установили последнюю версию драйвера, необходимо удалить ее.
►  Нажмите кнопку «Пуск» затем наберите «Панель управления«, затем нажмите «Установка программ»

Установка драйвера PL-2303HX на Windows 8/10

►  Проверьте, установлен ли «PL2303 USB-к-Serial» (версия 1.7.0). Нажмите «Удалить«, драйвер удален.

Установка драйвера PL-2303HX на Windows 8/10

Установка драйвера для PL-2303HX

►  Теперь надо установить старый драйвер, кликнете мышкой два раза по файлу «PL-2303 Windows Driver Installer v1.5.0» (его можно скачать в конце статьи).

Установка драйвера PL-2303HX на Windows 8/10

►  Проверьте в окне «Установка программ» должен появиться PL-2303 USB-to-Serial” (v1.5.0).Установка драйвера PL-2303HX на Windows 8/10

►  Подключите преобразователь к ПК, нажмите «Пуск» наберите «Диспетчер устройств«. Если компьютер подключен к Интернету, Windows сначала проверить обновление и скачает последний драйвер, который не совместим с нашим драйвером и покажет ошибку 10, для «Prolific USB-to-Serial Comm Port»

Установка драйвера PL-2303HX на Windows 8/10

►  Для отката драйвера, нажмите правой кнопки мыши на «Prolific USB-to-Serial Comm Port» и выберите «Обновить драйвер»

Установка драйвера PL-2303HX на Windows 8/10

►  Нажмите «Выполнить поиск драйверов на этом компьютере«Установка драйвера PL-2303HX на Windows 8/10

►  Так как уже установлен старый драйвер, просто нажмите на нижнюю опцию «Выбрать драйвер из списка уже установленных драйверов«.Установка драйвера PL-2303HX на Windows 8/10

►  Из списка установленных драйверов, выберите драйвер версии 3.4.25.218 (10.7.2011), щелкните на нем, чтобы выбрать и нажмите кнопку «Далее» для продолжения.Установка драйвера PL-2303HX на Windows 8/10

►  Окна будут затем установить старый драйвер обратно в систему.Установка драйвера PL-2303HX на Windows 8/10

►  Подождите,  Windows обновит программное обеспечение драйвера. Нажмите кнопку «Закрыть«.

Установка драйвера PL-2303HX на Windows 8/10

►  «Prolific USB-к-Serial Comm Port» установлен правильно. Щелкните правой кнопкой мыши Свойства устройства еще раз, чтобы подтвердить версию драйвера

Установка драйвера PL-2303HX на Windows 8/10

Ссылки
  Документация к PL2303HX
  Драйвер для PL2303HX к Windows XP / 7 / 8 / 8.1 / 10

Купить на Aliexpress
  Преобразователь UART USB-TTL (PL2303HX)

Купить в Самаре и области
 Купить преобразователь UART USB-TTL (PL2303HX) в г. Самаре


Brochure

File Name Release Date Version File Size
PL23XX_Prolific_DriverInstaller_v408.zip 2022/07/28 4.0.8 10951.67KB

Windows Driver Installer Setup Program ( Win7 / Win8.1 / Win10 / Win11)
Installer version & Build date: 4.0.8 (2022-07-28)

Windows 11 ( 64-bit ) WDF WHQL Driver: v3.9.3.0 (05/30/2022) / v5.2.3.0 (05/27/2022)

(For PL2303 HXD, SA, RA GC, GS, GT, GL, GE , GD, GR versions)
  Windows 11  Certified WHQL Driver ( 22H2 versions)
   — Auto-download driver via Windows Update (Windows 11)


Windows 7/8.1/10 (32 & 64-bit) WDF WHQL Driver: v3.8.41.0 (/11/11/2021) / v5.1.4.0 (05/26/2022)

(For PL2303 HXD, SA, TA, TB, RA GC, GS, GT, GL, GE , GD, GR versions)
  — Windows 10  Certified WHQL Driver (TH1 1507, TH2 1511, RS1 1607, RS2 1703, RS3 1709, RS4 1803,RS5 1809,19H1 1903, 19H2 1909, 20H1 VB, 21H1,versions)
   — Windows Vista, 7, 8.1 Certified WHQL Driver 
   — Compatible with Windows Server 2016, Server2008, 2008R2, 2012, 2012R2, 2019
   — Auto-download driver via Windows Update (Windows 7, 8.1, 10)

— Installer Language Support: English (default),

— For Prolific USB VID_067B&PID_2303, PID_2304, PID_23A3, PID_23B3, PID_23C3,PID_23D3,PID_23E3,PID_23F3,PID_2323.
— Includes Certification Report, User Manual, Driver Release Notes, CheckChipVersion Tool
— Installer supports silent install (add «/s» parameter when running program)

———————————————————————————————————————————

Download Driver Setup Program: 

Driver Installer File

Installer

Version

OS Support
DCHU (for PC Vendors) Download file N/A

Windows 11 or higher

— PL2303G Driver: v5.2.1.2 (11/11/2021)

— PL2303D Driver: v3.9.0.2 (07/28/2021)

DCHU (for PC Vendors) Download file N/A

Windows 10 RS3 or higher

— PL2303G Driver: v5.1.3.2 (03/31/2022)

— PL2303D Driver: v3.8.36.2 (03/15/2021)

NOTE:

  • Windows 8/8.1/10 are NOT supported in PL-2303HXA and PL-2303X EOL chip versions.
  • Windows 11 and higher  are NOT supported in PL-2303HXA/ TA/TB/HXD/RA/SA/EA (EOL chip version).
  • Run PL2303 CheckChipVersion tool program in Windows XP/Vista/7 to check chip version.
  • Windows Vista, XP, 2000, 98 and Windows ME driver technical support are discontinued.
  • Prolific recommends to use PL-2303GC chip.

Download:  PL2303 CheckChipVersion tool program  

Log-in to our Support webpage to download more files:

http://www.prolific.com.tw/US/CustomerLogin.aspx
Account: GUEST
Password: GUEST

————————————————————————————————————————————

Warning Notice:
Please be warned that counterfeit (fake)
PL-2303HX (Chip Rev A) USB to Serial Controller ICs using Prolific’s trademark logo, brandname, and device drivers, were being sold in the China market. Counterfeit IC products show exactly the same outside chip markings but generally are of poor quality and causes Windows driver compatibility issues (Yellow Mark Error Code 10 in Device Manager). We issue this warning to all our customers and consumers to avoid confusion and false purchase.

Please be warned that selling counterfeit products are illegal and punishable by civil and criminal courts according to the trademark, copyright, and intellectual properties laws and regulations. Prolific will take proper and severe actions to cease and confiscate these counterfeit products. Prolific also prohibits the distribution of any PL-2303 drivers (including download links) without written permission from Prolific.

Prolific advices end-users to only purchase

vendor branded cable products with company name contact information for service and support. Prolific does not sell cables with Prolific brand and packaging. In case you suspect a counterfeit chip inside, you may also contact Prolific to provide the vendor information.

Prolific recommends following vendor cable brands:

Product: AP1103 (AP1100) USB Serial Converter

Good Way Technology Co., Ltd. (Taiwan)
Contact: Gary Chang

Tel: +886-2-8919-1200 ext. 349
E-mail: gary_chang@goodway.com.tw
http://www.goodway.com.tw


Product: Plugable USB to RS-232 DB9 Serial Adapter (PL-2303HX Rev D chipset)

Plugable Technologies (USA & UK Direct)
Contact: Bernie Thompson
E-mail: support@plugable.com
http://www.plugable.com/


Product: Y-105 USB to Serial Converter

Tech-Top Technology Ltd. 

海林電腦科技(深圳)有限公司
Contact: Shovial Lam
E-mail:
info@tech-top.com
http://www.tech-top.com/usb-to-serial-cable.html


Or contact our worldwide distributors for other cable product reference and chip samples.

pl2303-win10

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.

About

Prolific PL-2303 USB-to-Serial driver, version 3.3.11.152 (12-03-2010). Compatible with unsupported end-of-life microchip versions (PL-2303HXA and PL-2303XA). This is a script-based installer that can either add or remove this driver.

Its purpose is to supplement the excellent Prolific PL-2303 Code 10 Fix program from Family Software, which was initially produced to save their customers from having to buy new hardware. It has subsequently been successfully used around the world with all kinds of different devices.

However, the earlier 3.3.2.102 driver version that it uses can sometimes fail on Windows 10, in that data can be read from the device but cannot be written to it.
This version does not exhibit this problem.

Technical notes

The Prolific PL-2303 Code 10 Fix documentation lists this driver (3.3.11.152) as being problematical. The reason is that the device cannot always be written to unless the program is using Windows API calls to communicate. This can affect applications that use the old Microsoft MSComm32 and other third party OCXs, particularly when coded in Visual Basic.

Old version of the driver that allows PL2303HXA/XA to work with Windows 8, Windows 8.1, Windows 10 and Windows 11.

How-to:

  • First, Disable automatic driver updates (…many guides online how to do that)
  • Then Uninstall and delete any previous driver installed through Device Manager
  • Finally, run the installation program PL2303_Prolific_DriverInstaller_v1.5.0.exe
Addeddate
2022-02-10 15:11:46
Identifier
pl-2303-prolific-driver-installer-v-1.5.0
Ocr
tesseract 5.0.0-1-g862e
Ocr_autonomous
true
Ocr_detected_lang
en
Ocr_detected_lang_conf
1.0000
Ocr_detected_script
Latin
Ocr_detected_script_conf
1.0000
Ocr_module_version
0.0.15
Ocr_parameters
-l eng+Latin
Page_number_confidence
81.36
Ppi
600

comment

Reviews

Reviewer:
Shippo Hsu


August 6, 2022
Subject:
Trying this right now

Trying this right now, hopefully it works
You’re a saviour since Prolific pulled the old drivers from the site

683

Views

1
Review

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