Permissions for Distribution Group Are Not in the Standard Format

Hi Readers, We are in Exchange 2010 environment, during modification of permissions on one of the groups we were getting below error: “Permissions for Distribution Group Are Not in the Standard Format, Use the application that was previously used to edit permissions” To resolve the issue we have to use exchange 2003 exchange console, here…

The Microsoft Exchange Administrator has made a change that requires you quit and restart Outlook

Hi Readers, We have noticed that some of our users are getting the below error: “The Microsoft Exchange Administrator has made a change that requires you quit and restart Outlook” No Change has been done from our side and also these mailboxes have been migrated long back to Exchange 2010. On researching we came to…

Exchange 2010 w3wp process High CPU utilization

Hi Readers, We are facing a common problem, common because We have researched and lot of other customers are facing it. On our CAS servers w3wp process is taking too much CPU resouces So just launch task manager : From View add command line Now see which pool is taking the lot of resources, so…

Recoverable items/deletions – Exchange 2010

Hi Readers, We have faced another issue during our migration to Exchange 2010, We had a situation where we had to move back some users to Exchange 2007. Some of these users got quota full issue, they had deleted n number of items but still quota full message was hanging on. Ultimately we used mfcmapi…

Upgrade Distribution Group to Exchange 2010 Version

Hi Readers, We have found that there are many DL’s in our organization that are still on old versions. How to find DL versions:- Log on to exchange 2010 management shell: $collect = Get-DistributionGroup -ResultSize unlimited | select Name,samaccountname,exchangeversion $collect | export-csv c:\exportDl.csv Now you have two options to upgrade 1. upgrade all Lists at ones…