Known and Resolved issues for Windows 10 version 21H1

Current status as of November 3, 2021

Windows 10, version 21H1 is designated for broad deployment. 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.

Known issues

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

SummaryOriginating updateStatusLast updatedMicrosoft Installer might have issues updating or repairing apps
Affected apps might fail to open after an update or repair has been attempted.OS Build 19043.1348
KB5007186
2021-11-09Confirmed2021-11-18
10:34 PTUI elements and drawing within some apps may not work as expected
Some apps using GDI+ might have issues with scaling within the app or when used on high DPI or resolution displays.OS Build 19043.1288
KB5006670
2021-10-12Resolved
KB50071862021-11-09
10:00 PTConnections to printers shared via print server might encounter errors
This issue is observed when print clients try to connect to a remote printer shared on a print serverOS Build 19043.1288
KB5006670
2021-10-12Mitigated2021-10-29
16:01 PTInstallation of printers via Internet Printing Protocol (IPP) might not succeed
Affects organizations that share an IPP printer using printer connectionsOS Build 19043.1237
KB5005565
2021-09-14Resolved
KB50067382021-10-26
10:00 PT

Resolved issues

SummaryOriginating updateStatusLast updatedUI elements and drawing within some apps may not work as expected
Some apps using GDI+ might have issues with scaling within the app or when used on high DPI or resolution displays.OS Build 19043.1288
KB5006670
2021-10-12Resolved
KB50071862021-11-09
10:00 PTInstallation of printers via Internet Printing Protocol (IPP) might not succeed
Affects organizations that share an IPP printer using printer connectionsOS Build 19043.1237
KB5005565
2021-09-14Resolved
KB50067382021-10-26
10:00 PTSmartcard 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
2021-09-30Resolved2021-10-15
18:02 PTReceiving 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
2021-09-14Resolved
KB50066702021-10-12
10:00 PTCustom 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 onlyOS Build 19043.1266
KB5005611
2021-09-30Resolved
KB50066702021-10-12
10:00 PTApps 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
2021-09-01Resolved2021-10-01
17:22 PTInstallation 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 connectionsOS Build 19043.1237
KB5005565
2021-09-14Resolved
KB50056112021-09-30
14:00 PTAdministrator 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
2021-08-10Resolved External2021-09-16
18:23 PTAutomatic 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/AResolved
KB50051012021-09-01
14:00 PTPrinting 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
2021-07-13Resolved2021-08-03
10:36 PTCertain printers unable to print
Most affected printers are receipt or label printers that connect via USB.OS Build 19043.1081
KB5003690
2021-06-21Resolved
KB50042372021-07-13
10:00 PTInternet 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
2021-06-08Resolved
KB50047602021-06-29
10:00 PTA 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 audioOS Build 19043.906
KB5000842
2021-03-29Resolved
KB50036902021-06-21
14:00 PTNews 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
2021-04-28Resolved
KB50036902021-06-21
14:00 PTApps 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
2021-06-08Resolved
KB50036372021-06-08
10:00 PT

Source:

  • Known issues and notifications in Windows 10, version 21H1
  • Resolved issues in Windows 10, version 21H1

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

About the Author

Leave a Reply

Your email address will not be published. Required fields are marked *

You may also like these