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PowerShell – Hash Table Get That Value

When writing scripts I like to use PowerShell ISE or VSCode a lot. It simplifies a lot of your daily scripting tasks like IntelliSense or Snippets. But sometimes these little helper don’t tell always the truth. Why? Well, I show you an example which is quite common. On problem there is if you are working […]

SCOM 2012 Virtual Labs – Explore SCOM 2012

Here a short blog post just in case you didn’t know. Microsoft has created a virtual lab for SCOM 2012 it is called “System Center 2012 Operations Manager: Infrastructure and Application Performance Monitoring” . There you are able to explore Dashboards, Application Monitoring and Network Monitoring. The good point is you have access to more […]

SCOM 2012 Maintenance Mode Script – Computer maintenance mode depending on SCCM 2012 collection membership

Maintenance mode is always something you are facing during System Center setups. Let’s say you have a SCCM administrator who want’s to deploy it’s Windows updates on a certain day e.g. Tuesday @ 08.00 p.m. o’clock, and he also decides to reboot each server forcefully after successful deployment. Because we (SCOM administrators) have to find […]