Some time after new installation of windows server you get Systemsettingsadminflows.exe permission error preventing you to preform some admin task on the server C:\Windows\system32\systemsettingsadminflows.exe Windows cannot access the specified device,
Category: Windows server
How To re create Windows Active Directory Global CatalogHow To re create Windows Active Directory Global Catalog
Sometime when changing domain controller or making server adjustments , Admin’s can forget applying the role of Global Catalog to the DC causing logon problems and AD malfunction. including errors
Windows Stuck in “Automatic Repair” LoopWindows Stuck in “Automatic Repair” Loop
Sometime Window get in to looping trying automatic repair itself . if a file is missing or in case of some disk errors this could go on endless. you need
Server Manager Add other servers can not connect errorServer Manager Add other servers can not connect error
Some time new windows installation finished with out many firewall role including remote access by server manager : To set the windows firewall rule in order to allow remote connection,
Exchange OWA and ECP not working and you get error about Exchange Server OAuth certificate is expiredExchange OWA and ECP not working and you get error about Exchange Server OAuth certificate is expired
When trying to log in on Exchange OWA or ECP you get error about not functioning and you might see this error : “HMACProvider.GetCertificates:protectionCertificates.Length<1”: Event 1003 is logged in the
How To Create Domain Certificate TampleHow To Create Domain Certificate Tample
When in need to issue a domain certificate for web application or what ever usage you will need to install the Certificate Authority (CA) role on the domain controller in
How to Block the Windows 11 Upgrade From Group PolicyHow to Block the Windows 11 Upgrade From Group Policy
Microsoft has made upgrading to windows 11 through Windows Update as a feature update, yet changing operation system is not that simple to some users thought the process is mostly
Outlook prompts for password and doesn’t use Modern Authentication to connect to Office 365Outlook prompts for password and doesn’t use Modern Authentication to connect to Office 365
Symptoms Consider the following scenarios. Scenario 1: Microsoft Outlook connects to your primary mailbox in an on-premises Exchange server by using RPC, and it also connects to another mailbox that’s
Certificate Authority error “Template information could not be loaded”Certificate Authority error “Template information could not be loaded”
When opening the Certificate Authority Manager, under Certificate tamp lets you get error like “Template information could not be loaded” & “Element not found” This could happen when the DC
How to use DISM to Check and Repair Windows Image from recovery consoleHow to use DISM to Check and Repair Windows Image from recovery console
Often there a situation of operating system failed to boot because of sudden power lost or unexpected reboot. in those cases you will need to fix the windows boot mechanism,