Don't want or use the "Office Document cache handler" BHO. I know it can be disabled in IE9 add-ons, but I dont even want it loading at all.

If I delete urlredir.dll and/or the entries in the registry referencing this file and its ID (B4F3A835-0E21-4959-BA22-42B3008E02FF) Office 2010 just reinstalls this component when I launch it.

How do I permanently remove the BHO (Office 2010 64Bit)

Thanks