Consider the following scenario.
- You are running a Windows Vista-based computer that has more than one hard disk.
- Windows Vista is installed on the primary hard disk.
- There is a partition on the secondary hard disk.
- You disable the secondary hard disk.
In this scenario, the computer must be restarted. This occurs even when no files or folders are open on the secondary hard disk when you disable it.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.