Windows Driver Installer Setup Program
(For PL2303 HXA, XA, HXD, EA, RA, SA, TA, TB versions)
Installer version & Build date:
1.9.0 (2013-10-25)
Windows XP (32 & 64-bit) WDM WHQL Driver:
v2.1.51.238 (10/22/2013)
- Windows XP Certified WHQL Driver
- Compatible with Windows 2000SP4 & Server2003
Windows Vista/7/8/8.1 (32 & 64-bit) WDF WHQL Driver:
v3.4.62.293 (10/17/2013)
- Windows Vista, 7, 8, 8.1 Certified WHQL Driver
- Compatible with Windows Server2008/Server2008R2/Server2012
- Driver can auto-download via Windows Update (for Windows Vista, 7, 8, 8.1)
Installer Language Support: English (default), Chinese (Traditional and Simplified), Japanese
For Prolific USB VID_067B&PID_2303 and PID_2304 Only
Includes Certification Report, User Manual & CheckChipVersion Tool
NOTE:- Windows 8/8.1 are NOT supported in PL-2303HXA and PL-2303X EOL chip versions.
- Run PL2303 CheckChipVersion tool program in Windows XP/Vista/7 to check chip version.
- Windows 98 and Windows ME driver support is discontinued and is no longer provided.
- Prolific recommends to use PL-2303HXD (HX Rev D) or PL2303TA chip.
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PL2303 Driver Setup Installer, Prolific Edition
Setup Installer Revision Note History
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System Requirement:
. USB 1.1/2.0/3.0 Host Controller
. Device using PL2303HXA/XA/HXD/EA/RA/SA/TA/TB version chips
. Supports the following Windows OS Family:
- Windows 2000 SP4
- Windows XP SP2 and above (32 & 64 bit)
- Windows Server 2003 (32 & 64 bit)
- Windows Vista (32 & 64 bit)
- Windows 7 (32 & 64 bit)
- Windows Server 2008 / 2008 R2 (32 & 64 bit)
- Windows 8 (32 & 64 bit)
- Windows 8.1 (32 & 64 bit)
- Windows Server 2012
NOTE:
- Windows 8 and above OS are NOT supported in PL2303HXA/XA EOL chip versions (discontinued).
- Download latest PL2303 CheckChipVersion tool program to check chip version in Windows 7.
- Windows 98 and ME driver support are discontinued.
Supported device ID and product strings:
. VID_067B&PID_2303 for "Prolific USB-to-Serial Comm Port" (PL2303 series)
. VID_067B&PID_2304 for "Prolific USB-to-Serial Comm Port" (PL2303TB chip)
Driver Versions:
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- Windows 2000/XP/Server2003 (32 & 64-bit) WDM WHQL Driver: v2.1.51.238 (10/22/2013)
- Windows Vista/7/Server2008 (32 & 64-bit) WDF WHQL Driver: v3.4.62.293 (10/17/2013)
Release Notes:
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PL2303 Driver Installer v1.9.0
Installer & Build date: 1.9.0 (2013-10-25)
GUID:ECC3713C-08A4-40E3-95F1-7D0704F1CE5E