VS.NET 2003 debugging became very slow after installing VS6 side by side

[Andy Chau]

I installed VS.NET 2003 and was very happy with it.
Yesterday I installed VS6 (with SP5) because I need to debug a VB6 app and
after I was done with it I noticed the debugging in VS.NET 2003 became very
slow.
Stepping through a code normally take a split second before, now it take
almost a minute per line.

I am pretty sure the installing of the VS6 has something to do with it,
unfortunately I need both VB6 and the new VS.NET both on the same machine.

Does anyone know if there is a easy way to fix it?

Thank you very much for your help,

Andy