                                                                   Revision : 01 
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Software name      ELAN FingerPrint Driver for Windows

Support models     ThinkPad E14 Gen 5(Machine Types:21JK,21JL)
                   ThinkPad R14 Gen 5(Machine Types:21JM) 
                   ThinkPad E16 Gen 1(Machine Types:21JN,21JQ) 
                   			   

Operating Systems  Microsoft Windows 10 64-bit (22H2 or later)
                   Microsoft Windows 11 (22H2 or later)

                   Refer to marketing materials to find out what computer models
                   support which Operating Systems.

Versions           3.21.12212.13102

Support device     ELAN FingerPrint 


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WHAT THIS PACKAGE DOES

  This package installs the software (ELAN FingerPrint Driver) to enable the
  following device.

  Device name                               Device name in the Device Manager
  ----------------------------------        ----------------------------------
  ELAN FingerPrint                          ELAN WBF Fingerprint Sensor 

  Refer to marketing materials to find out what computer models support which
  devices.

  If this package has been installed, updating (overwrite-installing) this
  package will fix problems, add new functions, or expand functions as noted
  below.

  This program is language independent and can be used with any language system.


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CHANGES IN THIS RELEASE
  Nothing.

[Important updates]
  Nothing.

[New functions or enhancements]
  Nothing.

[Problem fixes]
  Nothing.


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DETERMINING WHICH VERSION IS INSTALLED


  1. Hold down the Windows logo key and press X to open a menu at the lower-left
     area of the screen.
  2. Press "M" key to open Device Manager.
  3. At the popup window left, click Device.
  4. Double-click "Biometric devices".
  5. Double-click "ELAN WBF Fingerprint Sensor".
  6. Select the Driver tab.
  7. Check Driver Version.


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NOTES

  Nothing.


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INSTALLATION INSTRUCTIONS


Note:
- If your computer runs satisfactorily now, it may not be necessary to update
  the software. To determine if you should update the software, refer to the
  Version Information section.


Manual Install

  This section assumes to use Internet Explorer and Windows Explorer.

  Downloading file
  1. Select the underlined file name. Once this is done, some pop-up windows
     will appear.
  2. Follow the instructions on the screen.
  3. In the window to choose Run or Save, select Save.
  4. Choose the folder you would like to download the file to, and select Save.
     A different window will appear and the download will begin and complete.
     Once the download has completed, there may or may not be a message stating
     that the download completed successfully.

  Extracting files 
  5. Make sure to be logged on with an administrator account.
  6. Locate the folder where the file was downloaded.
  7. Locate the file that was downloaded and double-click/double-tap it.
  8. Follow the instructions on the screen.
  9. When stepping to Extract or Install interface Window,select Extract Only,
     and click Next to extract and keep the files on the specified folder.
     If select Install, please step to Step 12.
 10. In the select destination location window, if you would like to select a 
     different folder,click Browse. and then click Extract.
 11. And then when extracting successfully, you can find driver source in 
     C:\DRIVERS\WIN\ELAN_FingerPrint

  Installing files
 12. In the Ready to Install window, click Install. All the necessary files
     will be extracted to the folder selected in the step 11.
 13. And will pop up "ELAN FingerPrint Driver for Windows 11 64 installed 
     successfully."
 14. Click OK, and then click Finish.
 15. Restart the computer.
     IMPORTANT: Make sure to restart the computer after installation.

Unattended Install

  This is for system administrators' use only.

  1. Refer to the Manual Install section, and download the file.
  2. Open command windows as admin,and run "r2aef02w.exe /verysilent " to do 
     silent installation.

Return code
  - Refer to PnpUtil.exe Return Code in Microsoft Web site.

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UNINSTALLATION INSTRUCTIONS


Manual Uninstall

1. Start Windows and logon with an administrator account.
  2. Hold down the Windows logo key and press X to open a menu at the lower-left
     area of the screen.
  3. Press "M" key to open Device Manager.
  4. At the popup window left, click Device.
  5. Double-click "Biometric devices".
  6. Right-click "ELAN WBF Fingerprint Sensor". 
  3. Select "Uninstall device" and then check"Delete the driver software for 
     this device"
  4. Click "Uninstall"
  5. Select"Yes" and restart OS

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VERSION INFORMATION

  The following versions have been released to date.

 Version                     BuildID         Rev.    Issue Date
 ---------                  ----------      ----    ------------
 3.21.12212.13102            r2aef02w        01      2023/04/18

  Note: Revision number (Rev.) is for administrative purpose of this README
        document and is not related to software version. There is no need to
        upgrade this software when the revision number changes.

  To check the version of software, refer to the Determining which version is
  installed section.


Summary of Changes

  Where: <   >        Driver version number
         [Important]  Important update
         (New)        New function or enhancement
         (Fix)        Correction to existing function

<3.21.12212.13102> (r2aef02w)
- (New) First Release for following products:
         ThinkPad E14 Gen 5(Machine Types:21JK,21JL)
         ThinkPad R14 Gen 5(Machine Types:21JM) 
         ThinkPad E16 Gen 5(Machine Types:21JN,21JQ)


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LIMITATIONS

  Nothing.


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TRADEMARKS

* Lenovo and ThinkPad are registered trademarks of Lenovo.

* Microsoft, Internet Explorer and Windows are registered trademarks of
  Microsoft Corporation.
*ELAN is a registered trademark of ELAN Incorporated.


Other company, product, and service names may be registered trademarks,
trademarks or service marks of others.