AB Circle CIR135 CCID Driver v2.4.0.1 Setup Wizard
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The Setup Wizard will install, repair or remove the AB Circle CIR135 CCID Driver v2.4.0.0 package on your computer.

Installation
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1. Double click Setup.exe to start the installation.
2. Then, follow the on-screen instructions to install the driver to the system.
3. After the installation is completed, please plug in the reader to the system (if not plugged in already).

Repair or Remove
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If a driver has been installed already by this wizard;
1. Double click Setup.exe to start the repair or remove action.
2. A choice for Repair or Remove will be presented. Click any of the options and follow the on-screen instructions to either repair the installation or remove the driver from the system.
3. Optionally, after removal, unplug the reader from the system.

Note:
Alternatively, remove the driver by using 'Add or Remove Programs' in the Control Panel or use the shortcut in the Program Menu.

System Requirements
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The minimum supported OS by this installer and the driver package is Windows 7 Service Pack 1 (32 bits or 64 bits). 

History
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2.4.0.1                        28 July 2026
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•    Installs the AB Circle CIR135 CCID Driver v2.4.0.0 package
     (MS signed for Windows 7 and up).
•    Fixed a potential issue on x64/ARM64 systems.

2.4.0.0                        12 June 2026
-------------------------------------------
•    Installs the AB Circle CIR135 CCID Driver v2.4.0.0 package
     (MS signed for Windows 7 and up).
•    Improvements made for installation & uninstallation of 
     driver packages.


2.3.0.0                     10 January 2024
-------------------------------------------
•    Initial release
•    Installs the AB Circle CIR135 CCID Driver v2.3.0.0 package 
     (MS signed for Windows 7 and up).

Contact
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Website: http://www.abcircle.com
E-mail: info@abcircle.com

Copyright
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Copyright (c) 2019-2026, AB Circle Limited. No part of this readme text may be reproduced or transmitted in any from without the expressed, written permission of AB Circle.

Notice
Due to rapid change in technology, some of specifications mentioned in this publication are subject to change without notice. Information furnished is believed to be accurate and reliable. AB Circle assumes no responsibility for any errors or omissions, which may appear in this document.

