Advanced Card Systems ACR122 NFC Reader Driver Download (Official)

Advanced Card Systems Drivers Card Reader Drivers
Advanced Card Systems ACR122 NFC Reader Driver Download (Official)
7 Ratings
440 Downloads

Supported Models

ACR122 NFC Reader Driver

ACR122 Smart Card Reader Driver

Manufacturers

Advanced Card Systems

ACS COMPRO

Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows 2003, Windows XP, Windows 2000, Windows ME, Windows 98

File Name

ACR122U_inst_Win_0101_P.zip (1.6 MB)

Versions

0.1.0.1 (19-Aug-2008)
1.1.6.2 (2008-04-16) via .inf

Find Related Drivers

Uploader Notes

ACR122 NFC Reader

ACR122 NFC Contactless Smart Card Reader Driver File

Uploaded By

Karthikkumar (DG Staff Member) on 17-Oct-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ACR122U_inst_Win_0101_P/Drivers/Driver_Readme.txt 23.5 KB 21 Aug 2008
ACR122U_inst_Win_0101_P/Drivers/Release.txt 3.0 KB 10 Jul 2008
ACR122U_inst_Win_0101_P/Drivers/USB/98ME/a122w98.sys 37.0 KB 16 Apr 2008
ACR122U_inst_Win_0101_P/Drivers/USB/98ME/acr122.inf 3.4 KB 24 Jul 2008
ACR122U_inst_Win_0101_P/Drivers/USB/Jacspcsc.dll 32.8 KB 14 Jul 2008
ACR122U_inst_Win_0101_P/Drivers/USB/acr122.cat 11.2 KB 9 Jul 2008
ACR122U_inst_Win_0101_P/Drivers/USB/acr122.inf 3.4 KB 11 Jun 2008
ACR122U_inst_Win_0101_P/Drivers/USB/acr122.sys 37.0 KB 16 Apr 2008
ACR122U_inst_Win_0101_P/Drivers/USB/acr122x64.sys 44.3 KB 2 May 2008
ACR122U_inst_Win_0101_P/ReadMe.txt 1.7 KB 19 Aug 2008
ACR122U_inst_Win_0101_P/Setup.exe 702.0 KB 15 Aug 2008
ACR122U_inst_Win_0101_P/Utility/SCBASE 757.4 KB 29 Mar 1999
ACR122U_inst_Win_0101_P/Utility/SMCLIB 140.6 KB 8 Mar 1999
ACR122U_inst_Win_0101_P/Utility/Setup64.exe 66.6 KB 14 Jul 2008
ACR122U_inst_Win_0101_P/Utility/x64/difxapi.dll 414.6 KB 17 Nov 2005
ACR122U_inst_Win_0101_P/Utility/x86/difxapi.dll 337.3 KB 17 Nov 2005

How to Update ACR122 NFC Reader Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the ACR122 NFC Reader 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 ACR122 NFC Reader 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 ACR122 NFC Reader. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Advanced Card Systems website. Most major device manufacturers update their drivers regularly.

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 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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

This website is not affiliated with Advanced Card Systems. All company names/logos are properties of their owners.
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