i was under the impression that VAX automatically disables its self during macro playback. what sort of thing are you doing in your quick macro's, and what IDE + version of VAX are you using?
i disabled VAX and recorded a quick macro to insert the code:
for(int i = 0; i < 10; i++)
{
}
i then enabled VAX and played back this macro 6 times in a row. no VAX popup's occurred at any point.
this is with VS 2003 and VAX 1418 using C++