Update/Upload Outlook profile photo

 

1. Open the server
2. Save the user profile Photo image saved in Local disk. 
3. Open exchange Management shell and Run below mentioned cmd and mention image save location yellow marked location in cmd
4.  Import-RecipientDataProperty -Identity "full name" -Picture -FileData ([Byte[]]$(Get-Content -Path "C:\photos\firstlast.jpg" -Encoding Byte -ReadCount 0))
5.  Check if details updated or not in AD attribute (Thumbnail Photo)