Problems with DVD shrink

I'm trying to download the DVD shrink program but everytime it finishes it prompts to choose a program to open it with. Does anyone know which program I should choose or if there's something else I need to download in order to open the shrink program? I downloaded the rip program with no problems. Thanks for your help!

 

What is the extension of the file?

 

It's a zip file.

 

Just download and install WinZip

It's quite large but you will probably use it often

 

Do you have a zip program installed? If so point it at that. If not download & install one. Zip Genius is freeware.

edit/ beat me Wandaful.

 

Or you could download 7 Zip, supports many compression formats and can achieve high compression ratios. Gets a lot of positive feedback.

 

Thank you so much for all your help - - as you've probably guessed I'm not very educated in these things! Thanks again!