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Field notes from the RiT Global engineering desk

24 practical, hands-on articles on Windows Server, Microsoft 365, PowerShell, Active Directory and day-to-day systems administration — written from real deployments.

All AI Automation Microsoft Windows Mobile Office 365 Outlook Powershell Server Management System Administrator Windows 10 Windows 2012 Windows 2016 Windows 7
Blog

Hello world!

Welcome to WordPress. This is your first post. Edit or delete it, then start writing!

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Microsoft Windows

Windows Server 2019 activation

Steps: Change the edition using the generic key DISM.exe /online /Set-Edition:ServerStandard /AcceptEula /ProductKey:N69G4-B89J2-4G8F4-WWYCC-J464C Uninstall generic…

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System Administrator

ExchangeOnlineManagement 3.1.0

The Exchange Online Powershell V1 module is now deprecated. We need to use the Exchange OnlinePowershell V3 module instead. Command to install Module…

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System Administrator

Install the MSOnline module Guide

Install-Module MSOnline Install-Module AzureAD Import-Module AzureAD Run the command to resolve the issue below. ::SecurityProtocol = ::Tls12

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Microsoft Windows

Windows Time Sync

w32tm /config /manualpeerlist:"1.us.pool.ntp.org" /syncfromflags:manual /reliable:YES /update w32tm /config /manualpeerlist:"0.us.pool.ntp.org"…

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