How to find out who's causing an access violation error?

Posted by Fernando on Stack Overflow See other posts from Stack Overflow or by Fernando
Published on 2009-01-27T18:59:00Z Indexed on 2010/05/20 20:40 UTC
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Filed under:

vb6

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delphi

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crash

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windows-vista

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accessviolationexception

I'm getting reports that my app is causing a GPF on some Vista machines. The error message is something like this:

access violation at 0x75784062 ( tried to write to 0x00000006)

In order to fix this, I first need to know exactly who is causing this GPF: my main exe, some third party component, one of my own activex components, a dll, etc...

How can I find this out? What tools can pinpoint the exact module that caused this mess?

Any help would be greatly appreciated.

PS My app is coded in VB6 and my activex controls are written in Delphi 2007.

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