I recently upgraded to SQL Server Management Studio 2008. (I LOVE the Script as … Drop and Create functionality.) Everything was working great at first, but after a while I noticed that management studio was freezing up on for a couple of seconds every minute. This got progressively worse throughout the day.
Then I noticed that this freeze coincided with the Auto Recover save time. I had never messed with this setting before, so I looked around to see where to change it.
Apparently there is no way to change this in the GUI, but you can change it in the registry.
SQL 2005
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Microsoft SQL Server\90\Tools\Shell\General\AutoRecover]
"AutoRecover Always Enabled"=dword:00000000
"AutoRecover Enabled"=dword:00000000
SQL 2008
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Microsoft SQL Server\100\Tools\Shell\General\AutoRecover]
"AutoRecover Always Enabled"=dword:00000000
"AutoRecover Enabled"=dword:00000000
~Ron