Extreme wait-time when taking a SQL Server database offline

Question

I\'m trying to perform some offline maintenance (dev database restore from live backup) on my dev database, but the \'Take Offline\' command via SQL Server Management Studio is

Answer 1

Next time, from the Take Offline dialog, remember to check the 'Drop All Active Connections' checkbox. I was also on SQL_EXPRESS on local machine with no connections, but this slowdown happened for me unless I checked that checkbox.