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In order to create a pfx file we will need the certificate (crt file) and the private key file.
We need to download and install OpenSSL for windows https://slproweb.com/products/Win32OpenSSL.html.

The first step is to give the same filename to both files (crt and private key) and give the extension .key to the private key file.
So assuming we have the 2 files certificate.crt and certificate.key we have to open OpenSSL and execute the following command:

openssl pkcs12 -export -out newcertificate.pfx -inkey certificate.key -in certificate.crt

We will be asked for a password for the pfx file and we are done.

We will use the robocopy command in order to copy the folder and retain all the security permissions

robocopy "D:\Data\FolderName" "G:\Data4\FolderName" /MIR /SEC /ZB /V /r:1 /w:2 /nfl /ndl

In order to move the share permissions we have to open the following registry key,locate the share and change the path:
HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Shares
Restart the Server service and we are done.

$UserCredential = Get-Credential

Enter the credentials

$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri http://<ServerFQDN>/PowerShell/ -Authentication Kerberos -Credential $UserCredential

Import-PSSession $Session -DisableNameChecking

In order to close the session:

Remove-PSSession $Session

Get-ADUser -Filter {attribute -like 'Yes'} -Properties * | select attribute1, attribute2, attribute3, attribute4, attribute5, attribute5, attribute6 | Export-Csv -path 'd:\edu4.csv' -Encoding unicode

The attributes after the select are exported in the csv file.

If you want to find users with attribute not set you can use the following filter:

Get-ADUser -Filter {-not(extensionAttribute1 -like "*") }

In order to create a remote powershell session to 365, open Windows Powershell and run below commands:

$UserCredential = Get-Credential

and enter your 365 credentials when prompted.
Then type:

$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://outlook.office365.com/powershell-liveid/ -Credential $UserCredential -Authentication Basic -AllowRedirection

Import-PSSession $Session -DisableNameChecking

To add required smtp address:

Set-UnifiedGroup -Identity "Group Name" -EmailAddresses: @{Add ="[email protected]"}

To promote as a primary smtp address:

Set-UnifiedGroup -Identity "Group Name" -PrimarySmtpAddress "[email protected]"

To remove the old address from the group:

Set-UnifiedGroup -Identity "Group Name" -EmailAddresses: @{Remove="[email protected]"

To end your Exchange Online Powershell session:

Remove-PSSession $Session

usoclient StartScan

WinDirStat is a disk usage statistics viewer and cleanup tool for Microsoft Windows.
Download Link can be found here .

Long Path Eraser (LPE) is a free tool that allows deleting files and folders with too long paths, that you cannot delete manually. Long Path Eraser automatically deletes the folder you selected, including all its files and subfolders, regardless of their path length (even if they are in a network folder).

Download Long Path Eraser Free 1.2