Prolific USB-to-Serial Comm Port Driver Download
The USB-to-Serial Comm Port is a USB device manufactured by Prolific. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This driver - "usb2serial.zip" - has been downloaded 975 times and is rated 5 out of 5 stars based on 21 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 264.8 KB.
Supported Models
133315
Prolific USB-to-Serial Comm Port
USB to Serial Port
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows NT4, Windows 98SE, Windows 98, Windows 95, Mac OS
File Name
Versions
1.3.0.0 (2001-03-29) via .inf
1.5.0.0 (2002-04-09) via .inf
Additional Notes
USB to Serial converter cable.
Uploaded By
codepriest (DG Member) on 18-Mar-2004
Ratings & Reviews
See all Prolific USB-to-Serial Comm Port ratings and reviews
Related Driver Updates
How to Update Prolific USB-to-Serial Comm Port Device Drivers
Step 1 - Download Your Driver
To get the Prolific USB-to-Serial Comm Port driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Prolific USB-to-Serial Comm Port into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Prolific Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| SERWPL.INF | 2.6 KB | 29 Mar 2001 |
| Win98_ME/SERSPL.INF | 2.3 KB | 23 May 2001 |
| Win98_ME/SER9PL.sys | 27.3 KB | 14 Aug 2001 |
| Win98_ME/SERSPL.VXD | 26.7 KB | 14 Aug 2001 |
| readme.txt | 1.1 KB | 17 Aug 2001 |
| WIN XP/ser2pl.inf | 1.9 KB | 9 Apr 2002 |
| WIN XP/DrvRemover.exe | 151.8 KB | 22 Nov 2003 |
| WIN XP/riverLanguageMap.xml | 5.2 KB | 30 Apr 2002 |
| WIN XP/ser2pl.sys | 39.6 KB | 9 Apr 2002 |
| WIN XP/id.txt | 17 bytes | 4 Aug 2000 |
| WIN XP/pl2303.cat | 7.1 KB | 30 Apr 2002 |
| Win2K/ser2pl.sys | 45.9 KB | 29 Mar 2001 |
| DRemover98_2K.exe | 135.4 KB | 22 Nov 2003 |
| Mac/PL2303_Palm_0529_01.sit | 7.5 KB | 15 Jun 2001 |
| 2303Manual.doc | 82.4 KB | 18 Nov 2003 |