1. Open IE7.
2. Click Tools > Internet options.
3. Under the General options, look for the Tabs section and choose Settings.
4. Under When a pop-up is encountered choose your preferred method.
5. Click Ok twice when finished.

   And while your in the Internet options screen check out all the other options available to customize IE 7 to your liking.

 To see Screen shots for the process, Click the Read the rest of this entry link. 

1. Open IE7.

2. Click Tools > Internet options.

3. Under the General options, look for the Tabs section and choose Settings.

4. Under When a pop-up is encountered choose your preferred method.

5. Click Ok twice when finished.

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