A user tries to log on to the domain. The login is done successfully. Shortly thereafter, the user reports that he can not access his files on the fileserver, nor can he send e-mails.
Client Computers update Group Policies every 90 minutes. In this blog post I force gupdate on all client computer of an organizational unit by running a PowerShell command from a remote computer.
The following guide describes the basic configuration of a Windows Server Core running Windows Server 2012 and Windows Server 2016.
Nslookup is a command-line tool for dns name resolution. Resolve-DnsName is the modern version of nslookup. In this blog post I am going to show how to use Resolve-DnsName to query DNS host names […]
In this article i will show how to connect to remote hosts and how to configure the list of Trusted Hosts. Because with the introduction of Windows Server Core and Nanoserver, the significance of Windows PowerShell Remoting has increased.
Ich möchte mit diesem Beitrag in Bezug auf die neuen Microsoft Zertifizierungen ein wenig Licht ins Dunkel bringen. Es hat sich vieles verändert, und es ist – dem allgemeinen Trend in der […]
You can use the Foreach-Object Cmdlet to loop through items In this post I would like to show you several practical examples, from the bulk import of users to the creation of dummy files with fsutil.
If the memory is to be upgraded, then you have to find out whether the new memory is compatible. And you have to find out the type of your currently installed memory. The device manager does not provide any information about this.
Ein cooles, aber wenig bekanntes Feature, ist die Windows Problemaufzeichnung (psr.exe). Mithilfe der Funktion können ganze Arbeitsschritte in Form von Screenshots aufgezeichnet werden. Ich benutze es manchmal als Dokumentation von Arbeitsschritten (ohne ein […]
In this article i will describe how to use Restart-Computer for restarting all domain computers – without an enterprise solution.
Active Directory Organisationseinheiten sind spezielle Container um Benutzer, Gruppen, Computer und andere OUs aufnehmen zu können. OUs werden von Administratoren erstellt, um Active Directory Objekte logisch zu ordnen (z.B. nach Abteilung) oder […]
With the introduction of Server Core something has changed in the Windows world. The graphical interface has disappeared. A Windows Server no longer has to run the full graphical user interface in order to be able to function as a Domain Controller.
A hash is a stray value and a one-way function. A string of fixed length is formed from a string of arbitrary length. Sounds mathematical. For administrators and users, a modified hash […]
Test-Connection is a very powerful PowerShell Cmdlet which sends ICMP Packets to test the reachability of a host. Like ping. But Test-Connection is much more. Let’s play with the new ping command.
PowerShell on Samsung Galaxy and iPhone? PowerShell Web Access is a new Windows Server Feature. It provides a web-based PowerShell Console. After installing, you can access PowerShell from any device, even from your Samsung Galaxy or iPhone.
Awarded the Microsoft MVP for PowerShell and Microsoft 365.
SID-500.COM 