Prolific PL2303 series USB-to-Serial Comm Port Drivers Version 4.0.8
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Submitted On:
12 Nov 2022
Description:

Date: 28/07/22

Version: 4.0.8

Origine: Prolific

Pour: PL2303 Serie

Sous: Windows 7/8/8.1/10/11

Release note:

==================================================
PL23XX Driver Setup Installer, Prolific Edition
Setup Installer Revision Note History
==================================================


PL23XX Driver Installer v4.0.8
   Installer & Build date: 4.0.8 (2022-07-25)
    GUID:618D450A-B26A-4CB2-ABCA-F59C209B312E

====================================================================================================
====================================================================================================
Windows 11: 
System Requirement:
  . USB 1.1/2.0/3.0/3.1 Host Controller
  . 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)
  . VID_067B&PID_23C3 for 'Prolific PL2303GT USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23D3 for 'Prolific PL2303GL USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23E3 for 'Prolific PL2303GE USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23F3 for 'Prolific PL2303GS USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_2323 for 'Prolific PL2323 USB CDC Serial Port' (PL2303G series)
  . VID_067B&PID_2303 for 'Prolific USB-to-Serial Comm Port' (PL2303 series)


Driver Versions:
-------------------
    - PL2303G: WDF WHQL Driver: v5.2.3.0 (05/27/2022) - for Windows 11
    - PL2303:  WDF WHQL Driver: v3.9.3.0 (05/30/2022) - for Windows 11
Release Notes:
---------------
   =====================================================================
   PL2303G series Windows WDF WHQL Driver v5.2.3.0 (05/27/2022):
 
    Driver Revision Change:
    --------------------------------
     .  Driver Certified for Windows 11 22H2  (version 22H2)
        .  Fixed serial mouse issue. 

Previous History:
    Driver v5.2.2.0
    ---------------------------------------------------
     .  Modify BCD number.

    Driver v5.2.1.0
    ---------------------------------------------------
     .  Driver Certified for Windows 11 21H2  (version 21H2)


   =====================================================================
   PL2303 series Windows WDF WHQL Driver v3.9.3.0 (05/30/2022):
   =====================================================================
    Driver Revision Change:
    --------------------------------
     .  Driver Certified for Windows 11 22H2  (version 22H2)

Previous History:
    Driver v3.9.2.0
    ---------------------------------------------------
     .  Fixed Win11 Windows update issue.

    Driver v3.9.1.0
    ---------------------------------------------------
        .  Driver Certified for Windows 11 21H2  (version 21H2)

====================================================================================================
====================================================================================================


====================================================================================================
====================================================================================================
Windows 7/8.1/10
System Requirement:
  . USB 1.1/2.0/3.0/3.1 Host Controller
  . Device using PL2303GC/GS/GT/GL/GE/PL2323 version chips
  . Device using PL2303HXD/EA/RA/SA/TA/TB version chips
  . Supports the following Windows OS Family (32 and 64 bit):       
    - Windows 7 
    - Windows Server 2008R2 
    - Windows 8 
    - Windows Server 2012 
    - Windows 8.1
    - Windows Server 2012R2 
    - Windows 10 (TH1/TH2/RS1/RS2/RS3/RS4/RS5/19H1/19H2/20H1/20H2/21H1)
    - Windows Server 2016
    - Windows Server 2019
    - also compatible with POSReady and Windows Embedded Industry

    NOTE: 
    - Windows 98/ME/2000/XP driver technical support are discontinued.

 
Supported device ID and product strings:
  . VID_067B&PID_23A3 for 'Prolific PL2303GC USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23C3 for 'Prolific PL2303GT USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23D3 for 'Prolific PL2303GL USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23E3 for 'Prolific PL2303GE USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_23F3 for 'Prolific PL2303GS USB Serial COM Port' (PL2303G series)
  . VID_067B&PID_2323 for 'Prolific PL2323 USB CDC Serial Port' (PL2303G series)
  . VID_067B&PID_2303 for 'Prolific USB-to-Serial Comm Port' (PL2303 series)
  . VID_067B&PID_2304 for 'Prolific USB-to-GPIO/PWM Port' (PL2303TB chip)

Driver Versions:
-------------------
    - PL2303G: WDF WHQL Driver: v5.1.4.0 (05/26/2022) - for Windows 7/8.1/10; Server2008/2008R2/2012/2012R2/2016/2019/2022
    - PL2303:  WDF WHQL Driver: v3.8.41.0 (11/11/2021) - for Windows 7/8.1/10; Server2008/2008R2/2012/2012R2/2016/2019/2022

Release Notes:
---------------
   =====================================================================
   PL2303G series Windows WDF WHQL Driver v5.1.4.0 (05/26/2021):
   =====================================================================
    Driver Revision Change:
    --------------------------------
        .  Fixed serial mouse issue. 


Previous History:
    Driver v5.1.3.0
    ---------------------------------------------------
        .  Driver Certified for Windows 10 21H1 

    Driver v5.1.0.0
    ---------------------------------------------------
        .  Modify BCD number.
        .  Fixed disable serial number issue on some Win7 USB 3.0 Host controller.

Submitted On:
12 Nov 2022
File Size:
12,832.99 Kb
Downloads:
1087
File Version:
4.0.8
File Author:
Fdrsoft
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