In Exchange Server and Microsoft 365 (Exchange Online), you can create a whitelist of trusted email addresses, domains and IP addresses of senders, from which mail must be accepted regardless…
Let’s learn how to use PowerShell in order to check if a specific application or process is running; how to restart it automatically in case of a crash, if a…
Windows allows to save passwords used to connect to Wi-Fi networks. Due to it, if a known Wi-Fi network is within range of your wireless network adapter, Windows can automatically…
Windows Defender Antivirus is Microsoft’s free built-in antivirus that comes installed by default on Windows Server 2016 and 2019 (since Windows 10 2004 the name Microsoft Defender is used). In…
In this article we’ll show a simple PowerCLI script to check the amount of free space on VMWare vSphere datastores and detect Thin Provisioning datastores with the total size of…
In this article we will look at how to find out the date a user was created in Active Directory; how to use PowerShell to get information from the domain…
In this article we will show you how to check the free disk space and disk usage on a local or remote Windows host using PowerShell. Also, consider how to…
You can use the built-in telnet command line tool to connect to a remote SMTP server and send a test e-mail. This is the easiest and fastest way to test…
In this article we will show how to remotely connect to an on-premises Exchange Server or Microsoft 365 (Exchange Online) from the PowerShell console.
The version of Active Directory in Windows Server 2016 introduces an interesting feature that allows you to temporarily add a user to an AD security group. This feature is called…