AirLink101 AC-USBS Driver Download (Official)
The AC-USBS is a device manufactured by AirLink101. You can unlock features and improve performance by updating its driver. This version of "ac-usbs_3_0.zip" is rated (1 out of 5 stars) based on 1,394 downloads and 10 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 492.0 KB.
Supported Models
AC-USBS
Prolific USB-to-Serial Bridge
Prolific USB-to-Serial Comm Port
USB to Serial Port
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows ME, Windows 98SE
File Name
Versions
v3.0 (15-Oct-2004)
2.0.0.18 (2003-07-16) via .inf
Additional Notes
AC-USBS
AC-USBS USB Serial Adapter
Uploaded By
Sivakumar (DG Staff Member) on 13-Jun-2006
Most Helpful Reviews
(6 minutes after download)
Already tried it? Give your review.
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| UC-320/Linux 2.4.x/Makefile | 942 bytes | 13 Feb 2002 |
| UC-320/Linux 2.4.x/ModemUserGuide.doc | 27.1 KB | 15 Dec 2003 |
| UC-320/Linux 2.4.x/pl2303.c | 20.6 KB | 13 Feb 2002 |
| UC-320/Linux 2.4.x/pl2303.h | 3.6 KB | 13 Feb 2002 |
| UC-320/Linux 2.4.x/readme.txt | 282 bytes | 15 Mar 2002 |
| UC-320/Linux 2.4.x/usb-serial.h | 8.3 KB | 13 Feb 2002 |
| UC-320/Linux 2.4.x/usbserial.c | 46.9 KB | 13 Feb 2002 |
| UC-320/Macintosh/OS_10.x/md_pl2303_v106.zip | 23.2 KB | 12 Mar 2004 |
| UC-320/Macintosh/OS_10.x/md_pl2303_v106.zip/ProlificUSBSerialOSX1.0.6.pkg/Contents/PkgInfo | 8 bytes | 10 Apr 2003 |
| UC-320/Macintosh/OS_10.x/md_pl2303_v106.zip/ProlificUSBSerialOSX1.0.6.pkg/Contents/Resources/English.lproj/ProlificUSBSerialOSX1.0.6.info | 257 bytes | 10 Apr 2003 |
| UC-320/Macintosh/OS_10.x/md_pl2303_v106.zip/ProlificUSBSerialOSX1.0.6.pkg/Contents/Resources/ProlificUSBSerialOSX1.0.6.bom | 35.6 KB | 10 Apr 2003 |
| UC-320/Macintosh/OS_10.x/md_pl2303_v106.zip/ProlificUSBSerialOSX1.0.6.pkg/Contents/Resources/ProlificUSBSerialOSX1.0.6.pax | 81.9 KB | 10 Apr 2003 |
| UC-320/Macintosh/OS_10.x/md_pl2303_v106.zip/ProlificUSBSerialOSX1.0.6.pkg/Contents/Resources/ProlificUSBSerialOSX1.0.6.sizes | 49 bytes | 10 Apr 2003 |
| UC-320/Macintosh/OS_9.1.x/PL2303_PALM_0529_01.SIT | 7.5 KB | 14 Jun 2001 |
| UC-320/Windows 2000/DRemover98_2K.exe | 135.2 KB | 7 Nov 2001 |
| UC-320/Windows 2000/pl2303.cat | 7.6 KB | 21 Aug 2003 |
| UC-320/Windows 2000/ser2pl.inf | 1.9 KB | 16 Jul 2003 |
| UC-320/Windows 2000/ser2pl.sys | 43.3 KB | 16 Jul 2003 |
| UC-320/Windows 98/DRemover98_2K.exe | 135.2 KB | 7 Nov 2001 |
| UC-320/Windows 98/SER9PL.sys | 34.3 KB | 27 Oct 2003 |
| UC-320/Windows 98/SERSPL.INF | 2.3 KB | 23 May 2001 |
| UC-320/Windows 98/SERSPL.VXD | 26.7 KB | 27 Oct 2003 |
| UC-320/Windows 98/SERWPL.INF | 8.6 KB | 25 Feb 2004 |
| UC-320/Windows 98/ser2pl.sys | 43.1 KB | 1 Dec 2003 |
| UC-320/Windows CE/USBSER.ARM.CAB | 22.1 KB | 17 Mar 2004 |
| UC-320/Windows CE/ce_pl2303_043003[1]..cab | 17.0 KB | 17 Mar 2004 |
| UC-320/Windows ME/DRemover98_2K.exe | 135.2 KB | 7 Nov 2001 |
| UC-320/Windows ME/SER9PL.sys | 34.3 KB | 27 Oct 2003 |
| UC-320/Windows ME/SERSPL.INF | 2.3 KB | 23 May 2001 |
| UC-320/Windows ME/SERSPL.VXD | 26.7 KB | 27 Oct 2003 |
| UC-320/Windows ME/SERWPL.INF | 8.6 KB | 25 Feb 2004 |
| UC-320/Windows ME/ser2pl.sys | 43.1 KB | 1 Dec 2003 |
| UC-320/Windows XP/DRemover98_2K.exe | 135.2 KB | 7 Nov 2001 |
| UC-320/Windows XP/pl2303.cat | 7.6 KB | 21 Aug 2003 |
| UC-320/Windows XP/ser2pl.inf | 1.9 KB | 16 Jul 2003 |
| UC-320/Windows XP/ser2pl.sys | 43.3 KB | 16 Jul 2003 |
How to Update AC-USBS Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the AC-USBS 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 AirLink101 AC-USBS 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 AirLink101 Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
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.