Hi GateKeepers21!
You already uninstalled the bricopack, right?!?
Yes, after you uninstalled the bricopack you can delete all the files/folder
When there are still some icons from the bricopack you need to refrsh your iconcache:
Just refresh the icon cache by deleting the IconCache.db file from your profile directory (usually C;/Documents and Settings/Username/Local Settings/Application Data). It will be automatically recreated.
or
First try this, download TweakUI (from Microsoft, right side), install it, at the bottom you have the option "REPAIR", chose repair icons (reboot)

Message edited by Breakfastclub on 11-02-2008 at 05:43:44 PM