How to solve Visual Studio hang problem when working in win7 with Norton antivirus

A recent support email between customer and our developer shows that Norton/Symantec antivirus may affect Visual Studio’s performance in win7 due to the win7 jumplists.  Here’s a workaround for it:First, to determine if this is the problem, you may want to disable the antivirus temporarily and see if these hangs still repro. If it’s indeed the case, please create/set the following registry value