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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How to rename a domain computer with Windows PowerShell

crtechtipsFeb 6, 20144 min read

Use PowerShell to shave time off routine tasks like renaming computers. Here are some commands to try.   Occasionally it may become necessary to rename a computer in an Active …

Tips for an easy upgrade from Windows Server 2012 to Windows Server 2012 R2

crtechtipsFeb 6, 20143 min read

Moving from Windows Server 2012 to Windows Server 2012 R2 is fairly straightforward. Here are some tips to make sure the process goes smoothly.   With later versions of Windows …

Understanding Networking with Hyper-V

crtechtipsJan 11, 20142 min read

With Hyper-V the world of networking is quite different than it was with Virtual Server. First to set the scene, with Windows Server 2008 installed on a system with one …

How to Track Your Stolen Laptop for Free

crtechtipsJan 10, 20144 min read

Using Prey, you’ll have the upper hand over thieves A laptop is a lot of things—it’s a mobile entertainment center, a portal to the web, and a way to get …

How to Repair a Faulty Windows Installation Without Reformatting

crtechtipsJan 10, 20146 min read

Corrupted system files don’t have to ruin your day Nothing will put a crimp in your computing style quite like a Windows error. Although Microsoft’s OS has gotten exponentially more …