After you deploy Exchange, you may notice that free disk space starts to decrease very quickly. In addition to the growth of the mailbox databases themselves, the various logs take…
PowerShell
- PowerShellWindows 10Windows Server 2016
Using PowerShell Invoke-Command to Run Scripts on Remote Computers
September 9, 2022In this article we will learn how to use the Invoke-Command cmdlet to run PowerShell commands or scripts remotely. You can use PowerShell to run commands remotely on one or…
- ExchangePowerShell
How to Create and Manage Distribution Groups (Lists) in Exchange?
February 20, 2023Distribution groups (lists) are a special type of recipients in Exchange. A distribution group has an email address but doesn’t have a mailbox. Emails sent to the distribution list are…
- Active DirectoryPowerShellWindows 10Windows Server 2016
Repairing Broken Trust Relationship Between Workstation and AD Domain
April 19, 2023In this article we’ll show how to fix a broken trust relationship between a workstation and an Active Directory domain when a user cannot logon to their domain computer. Let’s…
Windows 10 ships with some preinstalled modern UWP apps (they are also called Metro apps, Microsoft Store or APPX packages). These are Calculator, Calendar, Mail, Cortana, Maps, News, OneNote, Groove…
- PowerShellWindows 10Windows Server 2016
How to Sign a PowerShell Script (PS1) with a Code Signing Certificate?
February 25, 2021A script or an executable with a digital signature allows a user to make sure that a file is original and its code has not been changed by third parties.…
- PowerShellWindows 10Windows Server 2016
Configuring PowerShell Script Execution Policy
February 27, 2023By default, Windows settings prevent PowerShell scripts from running. From a security perspective, it is important to restrict untrusted and malicious code from running from PowerShell scripts. The Execution Policy…
- Active DirectoryGroup PoliciesPowerShellWindows 10Windows Server 2016
Updating Group Policy Settings on Windows Domain Computers
February 27, 2023In this article we will show how to update Group Policy (GPO) settings on Windows computers in an Active Directory domain: how to update (refresh) Group Policies automatically, how to…
- Active DirectoryPowerShell
How to Find Inactive Computers and Users in Active Directory with PowerShell?
February 20, 2023Quite an often task of an Active Directory administrator is to make a list of disabled or inactive user and/or computer accounts. You can use both saved LDAP queries in…
- Active DirectoryGroup PoliciesPowerShell
Checking User Logon History in Active Directory Domain with PowerShell
February 27, 2023There are several different tools to get information about the time of a user logon to an Active Directory domain. The time of the last successful user authentication in an…