Microsoft Server OS Archives - Page 2 of 5

CRUNCH Deployment DLP | Data Loss Prevention ENS | Endpoint Security Exchange 2010 Exchange 2013 Exchange 2016 Exchange 2019 FW Fortigate FW Sophos Intunes M365 - Exchange Online Mcafee/Trellix Microsoft Exchange Microsoft SCCM,MEM,MDT Microsoft Server OS MSME | Security for Exchange Scripting SECURITY Server 2016 Server 2022 [21H2/22H2/32H2] TIE/ATD/ATP | Sandbox - Advanced Threat Protection Tools we made VMWare W10

CRLcheck.exe Certificate Revocation List Check Tool to verify all CRL and OCSP on Windows client

23.03.2024 admin

CRLcheck.exe Certificate Revocation List Check Tool to automatic verify CRL and OCSP internet reachability of all your EXE files that your client runs. Download 11/2024 NEW Release 2.0.1.0 with OSCP check, Proxy Options, AIA Chain check etc. Version 2.0.1.0, https://www.butsch.ch/wp-content/uploads/tools/crlcheck/latest/crlcheck.7z Over the past 20 years, I have personally witnessed how Certificate Revocation […]

EPO | ePolicy Orchestrator Mcafee/Trellix SQL

Mcafee/Trellix EPO 5.10 SP1 Update 2, LDAP Sync Save Agent Settings FAILS/Stalls Bug

12.03.2024 admin

Mcafee/Trellix EPO 5.10 SP1 Update 2, LDAP Sync Save Agent Settings FAILS/Stalls Bug Do not add, change, or modify Organizational Units (OUs) in Active Directory where you sync via LDAP. You won’t be able to change the LDAP Sync settings in EPO 5.10 SP1 UPD. We have just wasted a full morning on a bug […]

Server 2022 [21H2/22H2/32H2] VMWare

Managing external time server NTP on Microsoft Server DC and Vmware ESX in Switzerland

31.01.2024 admin

Managing Windows Time Service: A Comprehensive Guide The Windows Time service (W32Time) plays a crucial role in synchronizing the date and time for all computers managed by Active Directory Domain Services (AD DS). This article delves into the tools and settings used to effectively manage the Windows Time service. Default Synchronization By default, […]

Exchange 2013 Exchange 2016 Exchange 2019 M365 - Exchange Online Microsoft Exchange Server 2022 [21H2/22H2/32H2]

Exchange CVE-2024-21410 2016 2019 Extended Protection Kemp-F5 and Modern Hybrid Mode problem

19.01.2024 admin

Exchange CVE-2024-21410 2013/2016/2019 Extended Protection Kemp-F5 and Modern Hybrid Mode problem Primary target which is part of the attack: Make sure you ROLLOUT the Outlook.exe 02/2024 Patch. That is the most important thing. Esp. On Home Office/Remote Office which may have SMB/445 to WAN open and for VPN users NO traffic to/via VPN-2-HQ policy (Which […]

Hotfixes, Updates Microsoft Server OS Server 2022 [21H2/22H2/32H2] WSUS

Microsoft Patch KB5034439 Server 2022 also fails on SRV 2022 without Recovery Partition

11.01.2024 admin

Microsoft Patch KB5034439 Server 2022 also fails on SRV 2022 without Recovery Partition or with too small recovery Partition (Free space under 250MB) ERROR: KB5034439, 0x8024200B, 0x80070643 ERROR_INSTALL_FAILURE. PATCH: 024-01 Security Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5034439). Status 12.01.2024 —————————————————– Microsoft has releases two PowerShell with which you should […]

DLP | Data Loss Prevention EPO | ePolicy Orchestrator Mcafee/Trellix SQL

Mcafee/Trellix EPO Server, Logon failed due to a full database disk (SQL cleanup)

12.10.2023 admin

Had a case where the McAfee EPO DB almost blew due to an EPO issue or, let’s say, McAfee prevented it from happening by encountering SQL-Express limitations. We’re relieved that since EPO 5.X, they’ve implemented two databases; one for EPO and one for Events; effectively splitting the load in size and safeguarding the crucial elements. […]

DLP | Data Loss Prevention EPO | ePolicy Orchestrator Mcafee/Trellix SQL

Mcafee/Trellix EPO Database SQL shrink Size in small steps via OSQL

12.10.2023 admin

For all DBA’s > Yes we know but Mcafee tells us to shrink 😉 Also see our security concerning regarding centralizes SQL for Security Appliances/Servers. Problem: You are unable to shrink the Mcafee EPO SQL Database with Management Studio (GUI). You are already on “SIMPLE RECOVERY” mode for the DB. Management […]

M365,AZURE,INTUNE Microsoft Server OS Server 2016

Azure/M365: Kann AZURE Dein Active Directory (DC) ersetzen?

15.06.2023 admin

Ersetzt Azure die Active Directory Domain Controller und Active Directory Services? Der eigentliche Zweck von Azure-AD ist was? Azure Active Directory wurde entwickelt, um Microsofts Präsenz in der Cloud zu erweitern. Azure Active Directory sollte ursprünglich Benutzer mit Microsoft M365-Diensten verbinden und eine einfachere Alternative zu ADFS für Single Sign-On bieten. Nun hat es sich […]

Azure CRUNCH Exchange 2007 Exchange 2010 Exchange 2013 Exchange 2016 Exchange 2019 GPO | Gruppenrichtlinien M365 - Exchange Online M365,AZURE,INTUNE Microsoft Exchange Microsoft Server OS

Active Directory accounts with ADMINSholder/adminCount flag | No syncback from Azure, ms-ds-consistencyGuid

14.06.2023 admin

english, Management summary To gain a better understanding of the ADMINSholder/adminCount attribute, we recommend referring to the provided blog posts, which shed light on the impact of this flag, particularly regarding ActiveSync and GPO. This attribute poses a challenge in the synchronization process of the Synchronization Service Manager (Microsoft Azure AD Connect Synchronization Services) as […]

ENS | Endpoint Security EPO | ePolicy Orchestrator SQL

Mcafee EPO Server 5.X Database or Space growing EPOevents or OrionAuditlog

09.04.2023 admin

THIS KB is valid for EPO4/5 until 5.1 and even with the SPLIT in TWO database this still happens in 2024. We just had a case where the OrionAuditlog table was 22GB+ on the MAIN DB. Sample Problem: VMWARE Monitoring Events from “Vmware Converter and Tools” fill the EPO Database rapidly (1GB/Hour). delete from EPOEvents […]

Exchange 2016 Microsoft Exchange Microsoft Server OS SECURITY

KEMP Load Balancer, Microsoft IIS, How to see Source IP address in Logfiles on Webserver

02.02.2023 admin

“We once had a case where we needed to install a URL-Rewrite Module in IIS CAS 2010 to submit more information to the Rapid7 Solution. (This was during a time before all the monthly leaks for 2013/2016/2019 came up, pushing all customers towards M365, and it was unclear what the module would do inside Exchange, […]

SQL WSUS

Large WSUS Server crash SRV 2016 with 8GB ( EVENTID 7053,12072,12052,12042,12012,13042)

28.07.2022 admin

Event ID 7053,12072,12052,12042,12012,13042 on WSUS Server ERROR: Unable to open WSUS MMC or connect with Script/PS/Tools to the WSUS database. On Clients or Server your see an error when this happens because the WSUS APP Pool on IIS is down. Whats the problem? If this happens you will after a reboot of the server […]

EPO | ePolicy Orchestrator SQL

Trellix and McAfee EPO Server SQL Server Performance tips

19.10.2021 admin

Database Configuration: Ensure the following settings for the EPO Database: Autoshrink: False Auto Close: False Auto Update Statistics: True These settings prevent unnecessary shrinking and closing of the database, while maintaining up-to-date statistics for efficient performance. Customization for Rare Circumstances: While Auto Update Statistics is generally recommended as true, there might […]

Microsoft Server OS

Windows Windows 7 or Server 2008 R2: 0xc0000225 after resizing partition

16.10.2021 admin

Windows Windows 7 or Server 2008 R2: 0xc0000225 after resizing partition 1.Select your keyboard layout and click “Next”, and on the next screen click “Repair your computer” (Choose English keyboard to get the {} correct in Switzerland)2.At the System Recovery Options screen, select your instance of Windows Server 2008 R2 OS from the list, and […]

Deployment Server 2012 R2 WSUS

WSUS Error on 2012R2 WSUS Server ERROR Connection Error console

15.10.2021 admin

The WSUS Server Console on a 2012R2 server suddenly does not work anymore. You checked %appdata%\Roaming\Microsoft\MMC\WSUS (Backup, Remove try if it works and restore if did not solve) and this did not help. You checked all Services and did a reboot of the WSUS and checked space and Size of Internal DB. Error: Event 507, […]


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.

Category: Microsoft Server OS