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Update 2830477 breaks smartcard reader access for RDP sessions

    Question

  • I just a applied the latest Windows Update patches to my Windows 7 PC and after rebooting found that my Dell smartcard reader keyboard was no longer showing up on my RDP sessions (Windows 2008 R2 Terminal Servers).

    After some investigation I discovered that by removing update 2830477 that it returned to normal and my reader appeared again. I also noted that the prerequisite patches, 2574819 & 2857650, are installed as needed.

    Is there something we need to do differently with the new version of the RDP client provided by 2830477 as we cannot see any difference in the settings.

    Wednesday, November 13, 2013 10:42 AM

All replies

  • Hi!

    We have the same issue. Using Windows 7 enterprise SP1 (eng).

    After uninstalling KB2830477 it works again. 

    This issue seems not to affect Citrix-environments, though. If a client with KB2830477 starts a Citrix ICA session the card reader is still present.

    /Marcus


    Wednesday, November 13, 2013 2:16 PM
  • We had the same behavior with Gemalto dotNET cards and USB readers. Removing the update corrected the problem. Thanks for the info... saved me a lot of headache.

    Clients were Windows 7-SP1 both 32 and 64 bit. Servers were 2008R2-SP1


    Marty Wise, IT/CNI Thomas Jefferson National Accelerator Facility Newport News, Virgina


    • Edited by Marty Wise Wednesday, November 13, 2013 8:50 PM
    Wednesday, November 13, 2013 8:49 PM
  • Hi, we are getting reports of this KB breaking TSWeb remoteapps (W2K8R2). Our users (Win7) can login to TSWeb, but clicking the icons wont launch any RDP packages. Uninstalling 2830477 resolves the issue.
    Wednesday, November 13, 2013 9:20 PM
  • Hi,

    Thanks for report, I would log this information in our channel, hope it is addressed sooner.

    If you have any feedback on our support, please click here


    Alex Zhao
    TechNet Community Support

    Thursday, November 14, 2013 7:59 AM
    Moderator
  • Hi all,

    We have the same issue too with smartcard reader on RDP. We are using Windows 7 enterprise SP1 and after uninstalling this update KB2830477 it works again. 

    Thursday, November 14, 2013 1:14 PM
  • This happened on my network too with Athena and SCM usb smart card readers. I never deploy RDP updates right away as they always seem to break something.
    Friday, November 15, 2013 3:22 PM
  • Hi I had this problem too, I decided to block this update to certain users on our WSUS and that worked but the next day I noticed that it had gotten blocked for everybody, is that possible that microsoft sends an update to disallow this update since it is apparantly broken?


    Tuesday, November 19, 2013 9:36 AM
  • the patch is up for re-release next month which is week 7.

    Thursday, January 23, 2014 10:25 AM
  • The updated patch seem to still break smartcard support.
    Wednesday, February 12, 2014 6:36 PM
  • The same here. Windows 7 SP1 x64 cant connect to RDP where SmartCard authentication is set.
    Thursday, February 13, 2014 11:29 AM
  • Incase folks are still looking for an answer to this, KB2913751 fixed this for us.
    • Proposed as answer by Nathan Pachal Saturday, March 15, 2014 4:59 PM
    Thursday, March 13, 2014 11:49 PM
  • In SCCM 2012 update name is "Update for Windows 7 (KB2923545)" and the same in Windows Update.
    • Proposed as answer by Nathan Pachal Saturday, March 15, 2014 4:59 PM
    Friday, March 14, 2014 7:15 AM
  • Yes, with these updates Smart Cards and RDP 8.1 now work.
    Saturday, March 15, 2014 4:58 PM
  • Hi,

    We actually found a solution for this, after a few hours here and there. We found that uninstalling 2830477 did not resolve the issue.

    Open Regedit (note: only change registry configuration if you know what you're doing, messing up here could render a OS useless). Navigate to the following:

    HKEY_CLASSES_ROOT\TypeLib\{FC5988CF-6D6A-4812-ADD9-2DDE4F47346F}\1.0\0\win64
    Select win64 key, right click, Change permissions.
    Click on Advanced Permissions
    Change ownership to yourself
    Give read permissions to everyone.

    Fun fact I am one of your clients :)



    • Edited by Dumplation Wednesday, May 21, 2014 6:41 PM
    Wednesday, May 21, 2014 6:40 PM
  • F.Y.I. We have opened a support request at Microsoft Support for this issue and they have confirmed that they have reproduced the issue.

    Kind regards

    Marcus

    Thursday, February 16, 2017 3:44 PM
  • F.Y.I. 

    I public fix may be available in July (2017). 

    Wednesday, June 14, 2017 11:38 AM
  • The fix was released as part of July 11, 2017: KB4025339 

    https://support.microsoft.com/en-us/help/4025339

    Install KB4025339 on your Windows 2016 servers and reboot. Then the issue should be fixed.


    Thursday, July 27, 2017 1:32 PM
  • Hi

    How does it help Windows 7 and server 2012?

    Thursday, July 27, 2017 1:42 PM
  • It does help beacuse the fix is on the server side. 
    Wednesday, August 09, 2017 12:00 PM