Known and Resolved issues for Windows 10 version 21H1

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    Known and Resolved issues for Windows 10 version 21H1

    Known and Resolved issues for Windows 10 version 21H1

    Windows 10 May 2021 Update

    Last Updated: 1 Hour Ago at 09:35

    Current status as of June 22, 2021
    Windows 10, version 21H1 is available for users with devices running Windows 10, version 20H2 and Windows 10, version 2004, who manually seek to “Check for updates” via Windows Update.

    We are now starting a new phase in our rollout. Using the machine learning training we have done so far, we are increasing the number of devices selected to update automatically to Windows 10, version 21H1 that are approaching end of servicing. We will continue to train our machine learning through all phases to deliver a smooth update experience.

    As always, we recommend that you update your devices to the latest version of Windows 10 as soon as possible to ensure that you can take advantage of the latest features and advanced protections from the latest security threats. For more details, see How to get Windows 10, version 21H1.


    See also: Microsoft explains safeguard holds for Windows 10 Feature Updates


    Known issues

    This table offers a summary of current active issues and those issues that have been resolved in the last 30 days.

    Summary Originating update Status Last updated
    Smartcard authentication might fail when attempting to connect using Remote Desktop
    Devices attempting to make Remote Desktop connections to devices in untrusted domains might be unable to connect.
    OS Build 19043.1266
    KB5005611
    2021-09-30
    Resolved 2021-10-15
    18:02 PT
    Receiving a prompt for administrative credentials every time you attempt to print
    This issue affects devices in environments in which the print server and print client are in different times zones.
    OS Build 19043.1237
    KB5005565
    2021-09-14
    Resolved
    KB5006670
    2021-10-12
    10:00 PT
    Custom printing properties might not be correctly provided to print server clients
    This issue will not cause printing operations to fail, but clients might print with default settings only
    OS Build 19043.1266
    KB5005611
    2021-09-30
    Resolved
    KB5006670
    2021-10-12
    10:00 PT
    Installation of printers via Internet Printing Protocol (IPP) might not succeed
    Affects organizations that share an IPP printer using printer connections
    OS Build 19043.1237
    KB5005565
    2021-09-14
    Confirmed 2021-10-14
    19:57 PT
    Apps might fail to open, close unexpectedly or become unresponsive
    Devices using Microsoft Exploit Protection Export Address Filtering (EAF) might have issues with some apps.
    OS Build 19043.1202
    KB5005101
    2021-09-01
    Resolved
    KB5006670
    2021-10-12
    10:00 PT
    Installation of printers might fail when attempted over some network connections
    This issue has been observed in devices which access printers via a print server using HTTP connections
    OS Build 19043.1237
    KB5005565
    2021-09-14
    Resolved
    KB5005611
    2021-09-30
    14:00 PT


    Resolved issues

    Summary Originating update Status Last updated
    Smartcard authentication might fail when attempting to connect using Remote Desktop
    Devices attempting to make Remote Desktop connections to devices in untrusted domains might be unable to connect.
    OS Build 19043.1266
    KB5005611
    2021-09-30
    Resolved 2021-10-15
    18:02 PT
    Receiving a prompt for administrative credentials every time you attempt to print
    This issue affects devices in environments in which the print server and print client are in different times zones.
    OS Build 19043.1237
    KB5005565
    2021-09-14
    Resolved
    KB5006670
    2021-10-12
    10:00 PT
    Custom printing properties might not be correctly provided to print server clients
    This issue will not cause printing operations to fail, but clients might print with default settings only
    OS Build 19043.1266
    KB5005611
    2021-09-30
    Resolved
    KB5006670
    2021-10-12
    10:00 PT
    Apps might fail to open, close unexpectedly or become unresponsive
    Devices using Microsoft Exploit Protection Export Address Filtering (EAF) might have issues with some apps.
    OS Build 19043.1202
    KB5005101
    2021-09-01
    Resolved 2021-10-01
    17:22 PT
    Installation of printers might fail when attempted over some network connections
    This issue has been observed in devices which access printers via a print server using HTTP connections
    OS Build 19043.1237
    KB5005565
    2021-09-14
    Resolved
    KB5005611
    2021-09-30
    14:00 PT
    Administrator credentials required every time apps attempt to print
    Certain printers in some environments using Point and Print might prompt for credentials every time when printing.
    OS Build 19043.1165
    KB5005033
    2021-08-10
    Resolved External 2021-09-16
    18:23 PT
    Automatic input of Furigana might not work as expected
    In certain circumstances, the automatic Furigana input/conversion feature may not work as expected in apps.
    N/A Resolved
    KB5005101
    2021-09-01
    14:00 PT
    Printing and scanning might fail when these devices use smart-card authentication
    Non-compliant printers, scanners, and multifunction devices might fail to print when using smart-card authentication.
    OS Build 19043.1110
    KB5004237
    2021-07-13
    Resolved 2021-08-03
    10:36 PT
    Certain printers unable to print
    Most affected printers are receipt or label printers that connect via USB.
    OS Build 19043.1081
    KB5003690
    2021-06-21
    Resolved
    KB5004237
    2021-07-13
    10:00 PT
    Internet Explorer 11 and apps using the WebBrowser control might fail to open PDFs
    The 64-bit versions of IE11 and apps using the 64-bit version of the WebBrowser control might show PDFs as just gray.
    OS Build 19043.1052
    KB5003637
    2021-06-08
    Resolved
    KB5004760
    2021-06-29
    10:00 PT
    A high-pitched noise might be heard when using 5.1 audio with certain settings
    Certain combinations of apps, audio devices and Windows settings might produce a high-pitched noise when using 5.1 audio
    OS Build 19043.906
    KB5000842
    2021-03-29
    Resolved
    KB5003690
    2021-06-21
    14:00 PT
    News and interests button on the Windows taskbar might have blurry text
    Certain display configurations might cause blurry text on the news and interests button in the Windows taskbar.
    OS Build 19043.964
    KB5001391
    2021-04-28
    Resolved
    KB5003690
    2021-06-21
    14:00 PT
    Apps might have issues accessing event logs on remote devices
    Event logs might not be accessible from remote devices unless both devices have updates released June 8, 2021 or later.
    OS Build 19043.10000
    KB5003637
    2021-06-08
    Resolved
    KB5003637
    2021-06-08
    10:00 PT


    Source:
    Brink's Avatar Posted By:


  1. Posts : 489
    Microsoft Windows 10 Home 64-bit 18363 Multiprocessor Free
       #1

    I cannot get nt6repair to work. It starts but does not react to any input. The same version works on the pre-patched computer.
      My Computer

  2. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #2

    UPDATE 6/2: Current status of 21H1 updated. See first post for more details.
      My Computers

  3. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #3

    UPDATE 6/8:

    Known and resolved issues for 21H1 have been updated.
      My Computers

  4. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #4

    UPDATE 6/14:

    New known issue added for 21H1.
      My Computers

  5. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #5

    UPDATE 6/21:

    Known and resolved issues for 21H1 have been updated.
      My Computers

  6. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #6

    UPDATE 6/29:

    Known and resolved issues for 21H1 have been updated.
      My Computers


  7. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #7

    UPDATE 7/8:

    Known and resolved issues for 21H1 have been updated.
      My Computers

  8. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #8

    UPDATE 7/13:

    Known and resolved issues for 21H1 have been updated.
      My Computers

  9. Brink's Avatar
    Posts : 59,418
    64-bit Windows 11 Pro for Workstations
    Thread Starter
       #9

    UPDATE 7/23:

    New known issue added for 21H1. See first post for more details.
      My Computers


 
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