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GetListDefaultResultSize HTTP Error 500.19 Exchange Server
If you have more than 500 OU in your Active Directory, you will have a small challenge in the Exchange server when browsing for an OU, as the Exchange server will surprise you with...
Troubleshoot Exchange Server 2019 Failure after installing CU
Microsoft regularly releases Cumulative updates (CU) and security updates (SU) to patch the on-premises Exchange Server 2019 against possible malicious attacks and other threats. The Exchange admins may face troubles after installing server updates,...
Understanding licenseDetails GraphAPI
Playing with GraphAPI is fun, as it gives a straightforward way to read data and integrate user information with any application. In this post, I will explain the licenseDetails endpoint and how to use...
Understanding Get-EXORecipient
This guide will provide you with the knowledge and tools you need to effectively manage your Office 365 mailbox using the Get-EXORecipient. Understanding Exchange Recipient Type Details When managing an Exchange environment, understanding the...
Exchange Shared Mailbox Permissions using PowerShell
A shared mailbox is a useful feature in both Exchange Server and Exchange Online. It allows multiple users to access and manage a common mailbox, such as a departmental or project-related mailbox. Managing and...
Handling Exchange Online Quarantine Message Using PowerShell
Managing email quarantine in Exchange Online is a regular and important task for maintaining a secure and efficient email environment. Exchange Online provides robust PowerShell cmdlets to handle quarantine messages effectively. Today you will...
Troubleshooting Exchange Online Mailbox Provisioning Errors
Incorrect or missed configurations can lead to errors causing mailbox provisioning failures. One such error, often encountered in the Microsoft Admin Center, is represented by the message: “Exchange Online: An unknown error has occurred....
FIX: Exchange Failed to enable the new cloud archive using PowerShell
When migrating from Exchange on-premises to Exchange online, you might notice that the mailbox migrations is completed successfully with no failure or error in the migration process. But from Microsoft 365 Admin Portal you...
QuickFix: Cannot Start Microsoft Outlook. The set of Folder cannot be opened, using PowerShell
Outlook users may face an issue when trying to connect to Exchange Server, where Outlook won’t start and instead shows the following error message “Cannot Start Microsoft Outlook. Cannot open the Outlook Window. The...
Using Get-IISAppPool PowerShell Cmdlet
The Get-IISAppPool cmdlet helps to access and configure Internet Information Services (IIS) application pools. This cmdlet is available within the IISAdministration PowerShell module. It enables users to retrieve information, such as application pool name,...
