- Some users fail to migrate from Exchange 2010 and get “Failed with 0x80004005” errors in the trace log file.
Step 1: Install The Latest Service Packs
Install the latest service packs for your Microsoft Exchange server and Windows environment.
Step 2: Upgrade Version
If you’re still experiencing problems, you might need to upgrade to Exchange 2010 SP2 RU3.
Step 3: Consult Microsoft Support
For more information, consult Microsoft support article KB2674185 and the Exchange server wiki page.