Exchange Online: An unknown error has occurred. Refer to correlation ID: bcaed709-6a5f-498f-8ff4-634ea1d4e375

Error : Exchange: An unknown error has occurred. Refer to correlation ID: bcaed709-6a5f-498f-8ff4-634ea1d4e375 To get more details about this error start Powershell and enter this commands : connect-msolservice Get-MsolUser-HasErrorsOnly|flDisplayName,UserPrincipalName,@{Name=”Error”;Expression={($_.errors[0].ErrorDetail.objecterrors.errorrecord.ErrorDescription)}}  {The …

Change Azure AD device ownership

When a Windows device is enrolled in Azure AD using an Azure AD join the following security principals will be added to the local administrators group on the device. Azure AD global administrator role Azure AD …

Install AzureAD Powershell module

MS Online is an old module to manage the Azure/Office 365 from PowerShell. Azure Active Directory PowerShell for Graph (AzureAD) is a modern PowerShell module for interacting with Azure infrastructure. The module …

Install RSAT tools

Install the Remote Server Administration Tools Install-WindowsFeature -IncludeAllSubFeature RSAT -WhatIf Install-WindowsFeature -IncludeAllSubFeature RSAT Verify if the Remote Server Administration Tools is already installed. Get-WindowsFeature  -Name rsat Windows 10 Get-WindowsCapability -name …

Exchange check current version

Via Powershell Via Exchange Management Shell The AdminDisplayVersion value shows the Exchange version in the format : “MajorVersion.ServicePack.CumulativeUpdate/UpdateRollup.MinorVersion” Via webbrowser (if maps is enabled) : https://<serverFQDN>/mapi/emsmdb/ For Office 365 use https://outlook.office.com/mapi/emsmdb/ Now …

Exchange Online create dynamic distribution groups

Start a Powershell session with Exchange online $UserCredential = Get-Credential$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://outlook.office365.com/powershell-liveid/ -Credential $UserCredential -Authentication Basic -AllowRedirection Import-PSSession $Session -DisableNameChecking #Create Dynamic distribution groupNew-DynamicDistributionGroup -Name Test-Dynamic …