Hey guys,
I could be way off here but through using the autoruns software as suggested earlier in this thread I have disabled the guard32.dll and everything seems to be working fine as regards using dbg.. thing is that the guard32.dll appears (in autoruns.exe) to belong to AVG's shield.
This doesn't bother me as I only use avg for on demand scanning.
As I said, I could be waaaay off!
Micheal