KB 826939 and 839645 causing slow down

Tech-Archive recommends: Fix windows errors by optimizing your registry

From: David (David_at_discussions.microsoft.com)
Date: 07/27/04 

Date: Tue, 27 Jul 2004 10:14:44 -0700

I am running XP Pro on 4 PCs all of which update OK except for a relatively new Dell. If I install either of the above critical updates on the Dell they cause the menus to open very slowly and document opening and saving slows down considerably. Any thoughts?