Enterprise Operating Systems

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

Read More

Dell Hardware/Software Guides

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

Read More

Scripting Guides

PowerShell, Bash, JSON, and Python Scripting Guides

Read More

Internet 101

crtechtipsMar 15, 20121 min read

Hi Gang, This is another great post from Justin Wilson @ Odd Jobs In Tech on how the Internet works. It covers the History and basics of the Internet. Enjoy! …

How to add Disk Cleanup tool in Windows Server 2008 R2

crtechtipsMar 13, 20121 min read

Disk Cleanup option on drive’s general properties and  cleanmgr.exe is not present in Windows Server 2008 or Windows Server 2008 R2 by default.So in order to use cleanmgr.exe you’ll need …

Windows Server 2008: Allow multiple Remote Desktop sessions per user

crtechtipsMar 13, 20121 min read

In Windows Server 2003 you could have multiple Remote Desktop session with the same user. In Windows Server 2008 this is not possible by default. If you login with the …

Windows Server 2008 – Read-Only Domain Controller – Installation

crtechtipsMar 9, 20124 min read

In this post, we will see how to install a replica read-only domain controller to an existing Active Directory domain. You will see that from an installation perpective, the process …

An Introduction to Ethernet Switching

crtechtipsMar 3, 20125 min read

When you stop to think how well the internet is put together, you start to wonder how the internet coexists with all the chaos that results from broadcasts, data collision, …