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Try our new Certificate Revocation List Check Tool CRLcheck.exe is a tool developed to verify digital signatures of executable files. It collects files from known paths on your client, checks their signature, and checks Certificate Revocation Lists (CRL) and OCSP download. This helps avoid delays in launching files. |
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EUROPE: WSUS Server download failure – all customers since 09.07.2025 during the night SOLVED/SEEM FIXED MS SIDE:10.07.2025, 00:03, Switzerland, Could sync most of our DE + CH customer Error we see in WSUS under Sync, 23:39 [Switzerland · UTC+2], 09.07.2025, InvalidOperationException: There is an error in XML document (666, 324159) Error we see in WSUS […]
Hotpatching is coming to Windows 11 24H2 Enterprise E3+. Users will be able to patch “Security ONLY” updates on Patch Tuesday without requiring a reboot each time. W11 Hotpatch only available for Windows Enterprise E3 or E5 (e.g. Microsoft 365 A3/A5 or Microsoft 365 F3); or a Windows 365 Enterprise subscription. Windows 11 version […]
Unable to connect to WSUS WID with SQL Management Studio V20, does not support encryption We just had a customer where a newer version of SQL Server Management Studio was installed to manage the WID (Windows Internal Database) of the WSUS server on a Server 2022 OS. With the EOL for WSUS Server (only […]
Packet loss with VMXNET3, NIC VMWARE, 14.09.2022, 1.9.11.0, Server 2016 ON ESXi 8.0.2, 238255 Did you update the NIC driver when migrating to ESX V8? We recently encountered issues on a server running WSUS and Trellix ePO, which normally generate a lot of traffic in all directions. For several days, I observed sporadic packet loss […]
English: In-Place Upgrade: WSUS Server from Server 2016 to Server 2025 Good news for IT admins and engineers: An in-place upgrade from Windows Server 2016 to Server 2025 for WSUS is now fully feasible. During our tests, we successfully migrated the entire WSUS server role, including all prerequisites, WSUS content, console views, and approval settings, […]
The Microsoft 02-2025 Patchday brings a hidden surprise for all valid systems. It pre-downloads and offersthe 24H2 W11 Feature Update. Most of the existing problems target home/gamer users, but still,some people would like to block the update on single systems. Pre-download folder for W11 > W11 Release Migration, around 450 MB you see if too […]
CVE-2024-38063, CVSS 9.8 Using the network properties GUI to disable IPv6 is not supported This registry value doesn’t affect the state of the following check box. Even if the registry key is set to disable IPv6, the check box in the Networking tab for each interface can be selected. This is an expected behavior. […]
Windows Update Server crashed often on Server 2016/2022 with WID Windows Internal Database. We have seen several newer WSUS Servers crahsing or hanging more often with SRV 2016 and even SRV 2019 WSUS. The source may be this table, which is 26GB and holds all the patch information and language descriptions. The full WID DB […]
Trellix ENS 10.7 deletes Windows Defender Update which come from WSUS-Server on German Server 2019 We just did see a false positive on Windows Defender Updates we provide via WSUS with autoaprove on a Windows Server 2019 German with Trellix ENS 10.7 and AMCORE 5554. The file was deleted from C:\Windows\SoftwareDistribution\Download\ Microsoft affected file: […]
Problems with Microsoft EDGE Chromium V125 Browser closes on W11 just after you open it We had some people, including IT, reporting that after they updated to Microsoft Edge Chromium V125 Stable through WSUS on 22.05.2024, they could not start the browser anymore. Any repair attempt failed. The only solution we found this morning […]
Server 2019, KB5037765, 0x800f0982auf DE Server NON-US OS, Language Pack US fehlt Client: Windows 10, version 1809; Windows 10 Enterprise LTSC 2019 Server: Windows Server, version 1809; Windows Server 2019 27.05.2024 Microsoft released the V3 Patch on Friday night. We installed on 3+ Server 2019 with different customers and all went fine. 23.05.2024 Status […]
Mit diesem Tool findet man schnell und einfach alle verwendeten CRL eines clients und kann prüfen ob der client diese erreicht. In den vergangenen Jahren habe ich persönlich miterlebt, wie die Zertifikatssperrung auf Windows-Systemen oft unterschätzt wird, selbst in großen Unternehmen. Dieses Problem beeinträchtigt sowohl Client- als auch Server-Systeme erheblich, wenn es nicht korrekt verwaltet […]
Patch: 2024-03 Cumulative Update Preview for Windows 11 Version 23H2 for x64-based Systems (KB5035942) OS Builds : 22621.3374 22631.3374 Patch details: March 26, 2024—KB5035942 (OS Builds 22621.3374 and 22631.3374) Preview – Microsoft Support https://support.microsoft.com/en-us/topic/march-26-2024-kb5035942-os-builds-22621-3374-and-22631-3374-preview-3ad9affc-1a91-4fcb-8f98-1fe3be91d8df The KB5035942 preview patch seems to make some problem on different brands of systems. Some customer reported bluescreen or […]
03/2024, out of Band patches for DC crash KB5037422, KB5037425, KB5037423, KB5037426 DEUTSCH https://www.butsch.ch/post/windows-update-server-import-fehler-powershell-kb5037422-kb5037425-kb5037423-kb5037426/ ENGLISCH https://www.butsch.ch/post/wsus-importupdatetowsus-ps1-march-2024-security-update-dc-fails-srv-2019-and-2022-how-to-fix-all-steps/ We explain how to import the 4-5 manual patches for Server 2012R2, 2016, 2019, 2022 and what to fix if you get an error when you run the script to ImportUpdateToWSUS.ps1 to import the patches into […]
Notfall Patche, Out of Band patche für Domain Controller DC crash KB5037422, KB5037425, KB5037423, KB5037426 DEUTSCH https://www.butsch.ch/post/windows-update-server-import-fehler-powershell-kb5037422-kb5037425-kb5037423-kb5037426/ ENGLISCH https://www.butsch.ch/post/wsus-importupdatetowsus-ps1-march-2024-security-update-dc-fails-srv-2019-and-2022-how-to-fix-all-steps/ Um die 4-5 manuellen Patches für Server 2012R2, 2016, 2019 und 2022 zu importieren und zu erklären, was zu tun ist, wenn beim Ausführen des Skripts “ImportUpdateToWSUS.ps1” zum Importieren der Patches in WSUS ein […]
