Revit 2009 is Horrifyingly Slow! Help!

[jadler.135124]

We just went to Revit 2009 from 2008, because our structural engineers and the other architects we're working with all agreed to. Although Revit 2008 ran fine, Revit 2009 is excruciatingly slow. Like you tell it to move a wall and it takes between 30 seconds and a minute to actually move it. Anyone else have this problem and does anyone have any suggestions?

We're in big trouble and can't go back to 2008!

Thanks

[sfaust]

Search the forum & make sure you have Web Update 1 installed, there are video card issues in some cases...

[sbrown]

First get WU1, then if that doesn't work check your video drivers, if that doesn't work grit your teeth and Turn OFF open gl and Hardware accelleration. This will be slower than you were used to but workable.