When you try to import the registry using Registry Editor (Regedit.exe) in real mode, you may receive either of the following error messages: Unable to open registry (14) - System.dat Error accessing the registry: The file may not be complete.

You may notice one or more of the following symptoms: TrueType fonts may not be present in the Fonts folder. You may receive the following error message if you try to add a TrueType font: The TrueType font is already installed. To...

Fixes an issue in which you receive a "MAPI_E_FAILONEPROVIDER (0x8004011D)" error message. This issue occurs when you access an Exchange Server 2010 mailbox by using a MAPI application.