08-30-2009 06:58 AM
Several times, I've selected Shut down, the computer appears to begin the process (Shutdown...) appears on the screen. But 20-30 minutes later, nothing has happened.
After about an hour I close the lid (which I have set to automatically shut down the computer) -- Much later the laptop has finally shut down.
As far as I know no background processses should be running - I haven't started any scans, updates etc.