How to search notes deleted in Exchange 2016
How to view members of a Dynamic group or distribution list
We create a dynamic group to get the current users in a specific OU, region, office, department or any other filter, is helpful because you always have active users, which means that all disable users are not part of this group (or distribution list). but sometimes you need to be sure if a user belongs to this group, and therefore you need to execute the follow lines in Exchange PowerShell:
first, to retrieve all members of the dynamic group:
once you have all the information in the $Dyn variable, the next step is filter the information:
and you can see the information in PowerShell, but if you have a huge amount of users there, then you can export the information to a csv file:
And then use excel to search, filter or just store the file as record.
I hope this can be useful for you.
problems with VSS WRITERS for backups
Sometimes you are not able to backup the exchange databases because you get an error regarding to the writter, here you have the information how to fix it.
Open a command prompt as an admin
To see what writer is failing please type:
vssadmin list writers
Open a command prompt as an admin and write the follow line:
NET STOP MSExchangeRepl
Once the service is stopped:
NET Start MSExchangeRepl
if its Microsoft Exchange Writer:
net stop MSExchangeIS
net stop VSS
net stop MSExchangeRepl
net start MSExchangeIS
net start VSS
net start MSExchangeRepl
And voila, tray again with your backup script and should work.