In Windows PowerShell, the PowerShell executable is named powershell.exe. In version 6 and above,the executable is named pwsh.exe. The new name makes it easy to support side-by-side execution ofboth versions.
Second, you should do some research about what version of PowerShell you should install on your server instead of just updating it to the latest version available. A great post by The Scripting Guy Should I Upgrade to Latest Windows PowerShell Version? can help you make this decision. For example, the post points out that upgrading PowerShell can break important applications:
Hi All- I created a powershell script for wbadmin (Windows Server Backup) to schedule weekly but unfortunately it is now running on servers with Windows server 2008 r2 ,I know it is end of life but we are still for particular appication.
It "should" be fine, however every environment is different and nobody here can guarantee that for you. Make sure you make a backup of the server first. If it's a VM you can take a snapshot before hand.
While there are many installation methods, there is only one way to import the module! The following steps are valid for both Windows 10 and all server versions. To import the Active Directory PowerShell module:
MID Servers use PowerShell and PowerShell Remoting for accessing configuration items (CIs) during horizontal and top-down discovery. PowerShell is used to control and automate the administration of Windows servers and applications.
MID Servers use PowerShell to directly communicate with Windows servers using both WMI and WinRM protocols. PowerShell is also the preferred method for performing discovery over multiple Windows domains. PowerShell allows a single MID Server to authenticate on servers on different domains using credentials stored on the instance.
Step 8. If you want to start the latest PowerShell version, type powershell in the Search box and select PowerShell 7 (x64). Then you can run the $PSversionTable command and check if the PowerShell version is v7.2.5.
It helps you to automate tasks and manage Windows operating systems and server tasks. It has been extended with a large set of cmdlets that are ready-to-use. It also has the ability to use C# or .NET framework in the various scenarios in needed.
Release of PowerShell 5.0 was together with the Anniversary update of Windows 10. On 19 January 2017, it became available for Windows Server 2012 R2, Windows Server 2012, Windows Server 2008, and Windows 7 users. Editions to the app were introduced by PowerShell 5.1. Its core edition comes bundled with the Nano Server of Windows Server 2016, whereas, the target of its desktop edition is the traditional versions of the consumers and the server editions of the Operation System.
Ps. this solution is only targeting workstations. If you need to remove PowerShell version 2 from servers, you cannot leverage Microsoft Intune. You should instead look into Configuration Manager or similar.
I actually had a lot of setbacks. Firewalls being too restrictive. Network traffic not routed correctly. Group Policy Objects (GPOs) magically breaking my clients Active Directory connections. And then, instead of throwing my laptop, I wanted to start from scratch with the server I was working on at that particular moment.
I got a little more than I bargained for. So in my infuriated state I decided it was a good idea to remove all features and roles from the server. I opened server manager, choose to remove roles and features, and deselected all options, not really paying attention to what I was doing.
When I came back the server innocently asked me to reboot it. Suggesting that was needed to complete the task I had assigned. Giving it no secondary thought I gave the command to shutdown forced and reboot immediately.
What did I just do? Uninstall everything. And I really mean everything. Turns out that unchecking everything includes .NET 4.5 and thus removing everything, leaves your server quite useless. Something like a Windows 2008 Server Core installation.
Then I went on with the deployment as planned and this server is now running the Remote Access Role and configured to manage DirectAccess for a couple of Windows 8 clients. It's running this without any problems.
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