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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Disable the Clutter feature in O365 mailboxes

crtechtipsJan 16, 20191 min read

To disabled the clutter feature in a user’s O365 mailbox run the following command:   Turn off Clutter for single user Get-Mailbox –identity someone@somewhere.com | Set-Clutter -enable $false    OR …

Delete all Calendar events from a mailbox

crtechtipsJan 16, 20191 min read

Connect to O365 using powershell first   Open PowerShell or EMS If this is an O365 mailbox, you will need to connect to the O365 environment Connect to Exchange On-line From the …

How to copy old user’s mailbox to another user’s mailbox on Office 365 and Exchange Server using PowerShell

crtechtipsJan 16, 20191 min read

You will come across the issue with leavers mailboxes needing to be transferred to another users mailbox. If you are looking after on-site exchange, then the process is slightly shorter as you …

Bulk import email aliases to Office 365 using Powershell

crtechtipsJan 16, 20191 min read

If you need to add email aliases to O365 accts in bulk use the following (EMS) powershell command with the CSV file formatted this way:   Name ProxyAddresses user1@domainold.com user1@domainnew.com   Run …

Rolling A Die

crtechtipsNov 28, 20181 min read

Here is a script that can be used to roll a die. The number of sides of the die can be adjusted. The amount of rolls and roll results …