Adding to Don's excellent advice also check for malware\Spyware

--
Peter

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"Mr. Larry" <Mr. Larry@discussions.microsoft.com> wrote in message news:B87E5235-26FE-4352-9267-C7B7838058EA@microsoft.com...
> When I close the IE 7.0 window, I get a dialog box showing:
>
> iexplore.exe - Application Error
> The instruction at "0x74985c91" referenced memory at "0x00000000".
> The memory could not be "read".
> Click on OK to terminate the program.
>
> How can I stop this from happening?