I faced a issued as follows:
When I start recording a webtest using VS 2008, IE7 or IE6 (Itried both) and Win XP on my machine, IE used to crash. On investigating in the Event viewer it had the following log
".Net 2.0 Runtime error" for iexplore.exe
I tried many settings but it was in vain. I then disabled my McAfee 8.0i on access scan and it worked.