Create a Self-signed SSL Certificate on Windows

SSL (Secure Socket Layer) is used for encryption and decryption, processing of S/MIME signed or encrypted mails, generation of certificates, and more. To use it on Windows (32 and 64 bit versions), download the OpenSSL tools from code.google.com/p/openssl-for-windows/downloads/list. Uncompress it anywhere you like and start it by double-clicking the openssl.exe executable in the \bin folder. ... Read more

How to Execute PowerShell Scripts Without Pop-Up Window

PowerShell scripts are hard to run without any kind of popup. Without using the small workaround that I will show you here, it may even be impossible. Even if you specify the -WindowStyle Hidden switch - this will only result in the PowerShell window blinking up for a split second and disappearing afterward. You can ... Read more

How to Comment Out Code in PowerShell Script

PowerShell Code Commenting

This guide gives you an overview of code commenting options in PowerShell. Just like any other programming language, you can comment out code in a PowerShell script for documentation purposes. Single-line comments in PowerShell To comment out a single line, put '#' in the beginning: Multiline Comments in PowerShell To comment out multiple lines, put ... Read more

How to Get a List of Windows PowerShell Modules that can be Imported

Modules are collections of cmdlets that are stored in the path %WINDIR%\System32\WindowsPowerShell\. Get a List of Windows PowerShell Modules Now execute the following command to display the location of each directory where these modules are stored at your computer: write-host "$PSModulePath" You can get a list of all available modules on your Windows system by ... Read more

Switch between English and German keyboard layouts on German keyboards (Windows)

Switch Windows Keyboard Layout

German keyboards are usually QWERTZ keyboards, named after the first row of letters to the first, which differs from the English layout, which is called QWERTY. You can switch between these two using the key combination Alt + Shift. This switch can be the cause of your keyboard behaving strangely - for example, if you ... Read more

Windows Powershell – “Running scripts is disabled on this system”

PowerShell

Powershell scripts can be run on any Windows server or desktop as long as they are run from the ISE by pushing the green play button. As soon as you want to run it from the cmd or the desktop file you'll get this error: script1.ps1 cannot be loaded because running scripts is disabled on ... Read more

How to Create Multiple Hyper-V Virtual Machines Using PowerShell

Hyper-V PowerShell

Creating multiple Hyper-V virtual machines using Hyper-V manager is not a quick method. The quickest and time-saving method is to create them via Windows PowerShell. This tutorial has been written to show you how to create three Hyper-V virtual machines with a PowerShell script. Create Multiple Hyper-V Virtual Machines Using PowerShell Step 1. Open notepad editor ... Read more

How to Read a File using PowerShell

If you are working as an admin on Windows Core Server and want to check the contents of a file, you can execute the following command: get-content C:\testfile.txt This command will display the contents of the file using PowerShell. To save the contents in a variable, you can execute: $FileContent = get-content C:\testfile.txt To read the ... Read more