Locks in MS SQL Server are one way to ensure the integrity of data when changes are made by multiple users at the same time. MSSQL locks objects on a table when a transaction starts and releases the lock when the transaction ends. In this article, we will learn how to find locks in the MS SQL Server database and remove them.
- Windows 10Windows 11Windows Server 2019
Copy/Paste Not Working in Remote Desktop (RDP) Clipboard
February 28, 2023You can use the clipboard in an RDP session to copy/paste text and files between a local computer and a remote host (this can be either a Windows workstation or…
- Active DirectoryGroup PoliciesSecurityWindows 10Windows Server 2019
How to Disable NTLM Authentication in Windows Domain
June 8, 2023NTLM (NT LAN Manager) is a legacy Microsoft authentication protocol that dates back to Windows NT. Although Microsoft introduced the more secure Kerberos authentication protocol back in Windows 2000, NTLM…
- ExchangeMicrosoft 365PowerShell
How to Block Sender Domain or Email Address in Exchange and Microsoft 365
June 8, 2023An email system based on on-premises Exchange Server or Exchange Online (Microsoft 365) allows an administrator to block (reject) e-mails from specific external domains or sender addresses. There are several…
Outlook mailbox rules allow users to configure different conditions for processing incoming e-mail messages in the Inbox folder. You can use Outlook rules to move e-mails from specific senders to…
- PowerShellWindows 10Windows 11
How to Uninstall or Disable Microsoft Edge on Windows 10/11
June 8, 2023The Microsoft Edge browser is installed by default on Windows 11 and all new Windows 10 builds (and Windows Server 2022/2019). If you have another browser installed on the computers…
- ExchangeMicrosoft 365PowerShell
Convert a User Mailbox to a Shared in Exchange and Microsoft365
April 3, 2023Multiple users can access a shared mailbox in Exchange. Unlike a common user mailbox, a shared mailbox account is disabled in Active Directory and cannot be used for interactive sign-in.…
- Active DirectoryGroup PoliciesWindows 10Windows Server 2019
How to Add, Set, Delete, or Import Registry Keys via GPO
June 8, 2023In this article, we will look at how to use Group Policy (GPO) to centrally create, modify, import, and delete any registry keys and parameters on domain-joined computers.
- PowerShellWindows Server 2016Windows Server 2019
Configuring User Profile Disks (UPD) on Windows Server RDS
February 7, 2023User Profile Disk (UPD) allows you to store the profile of each Remote Desktop Services user (%USERPROFILE%) in a separate VHDX (virtual disk) file. Such a profile disk is connected…
Modern builds of Windows 10 and Windows 11 come with the Microsoft Edge browser preinstalled, which should replace the deprecated Internet Explorer (how to remove IE on Windows). Some users…