The update has been published as RollUp 5-V2.
Sorry to keep everyone waiting for an update.
It is live now !
UPDATE : Do not apply this RU yet !
More details in a few days...
We have just released Update Rollup 5 for Microsoft Exchange Server 2010 Service Pack 2 (SP2).
Update Rollup 5 for Exchange Server 2010 SP2 resolves the issues that are described in the following Microsoft Knowledge Base (KB) articles:
The file is available for download from the Microsoft Download Center:
Will this help with those of us who have not yet managed to install RU4 yet because of .NET 4 and WMI 3 or whatever?
I don't know to what issue you are refering, but the link below contains the download and details of the new Ru5-V2 :
Sorry for the delay.
Should you have any doubt, just let me know.
Is the rollup package on hold from microsoft? The download site seems to be offline. I am sorry if I ask something stupid but I would like to know because I am planning maintenance this weekend for the Exchange 2010 rollup package installation. If 5 is save to install I want that one. Otherwise I will pick 4v2.
Sorry for the delay in getting back to you.
By now you should already have applied RU4-V2. I'd suggest applying this new fix at your Lab environment and later on in Production.
Update? It's been a few days. Looks like UR5 breaks DAG
The update is live now, as RU5-V2 :
Any news on the release ?