Download the latest version of the SD-X2303-1 driver for your computer's operating system. This version of "DL-0254102_Vista_32.zip" has been downloaded 48 times with a user rating of 4 out of 5 stars, based on 5 reviews. It is compatible with PCs running Windows Vista, among other operating systems. The total disk space used for this update is 232.6 KB.
SD-X2303-1
ADM851X USB To Fast Ethernet Adapter
Prolific USB-to-Serial Bridge
USB to Parallel Port
USB to Serial Port
USB-Parallel Bridge
Windows Vista
DL-0254102_Vista_32.zip (232.6 KB)
2.0.0.262.10.1219.2003 (2003-12-19) via .inf
SD-X2303-1
RS232 Serial ExpressCard (1-Port) Driver File
Manivannan (DG Staff Member) on 27-Nov-2007
To get the SD-X2303-1 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 Speed Dragon SD-X2303-1 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 Driver Update Utility for Speed Dragon SD-X2303-1. It is a software utility which automatically finds and downloads the right driver.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| ADM851X.sys | 27.1 KB | 19 Dec 2003 |
| DRemover98_2K.exe | 135.2 KB | 7 Nov 2001 |
| Lpt-uninst.exe | 151.8 KB | 24 Oct 2001 |
| NET851X.INF | 10.2 KB | 19 Dec 2003 |
| PARPPL.vxd | 11.5 KB | 9 Aug 2001 |
| PARUPL.sys | 51.4 KB | 9 Aug 2001 |
| SER9PL.sys | 34.4 KB | 26 Jul 2004 |
| SERSPL.INF | 2.3 KB | 23 May 2001 |
| SERSPL.VXD | 26.7 KB | 26 Jul 2004 |
| SERWPL.INF | 8.6 KB | 27 Jul 2004 |
| parppl.inf | 1.4 KB | 9 Aug 2001 |
| parupl.inf | 857 bytes | 1 Sep 2000 |
| ser2pl.sys | 42.8 KB | 28 Jun 2004 |
| uninst.txt | 17 bytes | 1 Sep 2000 |