Enterprise Operating Systems

Troubleshooting and Guides for: Microsoft Server, Linux, and VMware

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Dell Hardware/Software Guides

Dell Servers – PowerEdge, Blades, and Cloud
integrated Dell Remote Access Controller (iDrac)
OpenMange Server Administrator (OMSA)

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Scripting Guides

PowerShell, Bash, JSON, and Python Scripting Guides

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Deleting Smart Card Certificates

crtechtipsAug 18, 20181 min read

Smart card certificates can be annoying if you have to insert other coworker’s Common Access Card (CAC) into your system. A system can quickly fill up with dozens of users …

Change Local Admin Password Remotely

crtechtipsAug 17, 20182 min read

Microsoft disabled changing the local admin account of computers via GPO due to a security vulnerability. This link goes into further detail regarding this issue: MS14-025-Vulnerability If you want to change …

How to Get Weather Forecast In PowerShell

crtechtipsAug 1, 20182 min read

We will use an open source web service wttr.in to fetch the weather forecast. Wttr.in can be used not only to check the weather, but also for some other purposes. …

PowerShell Admin Tasks: Real-Time IT Dashboard

crtechtipsJul 31, 20183 min read

Creating a real-time IT dashboard is essential for IT professionals for managing their environments and to be proactive. Every sysadmin should be able to monitor their environment and should send …

How to connect to Microsoft Azure using Powershell

crtechtipsJul 31, 20182 min read

Install the following components on your system to connect to your Microsoft Azure subscription using PowerShell: Microsoft Online Service Sign-in Assistant for IT Professionals RTW Select the appropriate version of …