![](https://live.cdn.renderosity.com/forum/comments/707119/file_8720.jpg)
I dont know if this works on XP(I have Win98) but I had that problem. Click on My Computer then click on View>Folder Options, click on the File Types tab. Scroll down to your zip file and click Edit. Make sure there is a check in the box beside "Confirm open after download" here is a screenshot...