Q: My PC does not recognize my Iphone 4 IOS 6.1 when it is plugged into the computer

Greetings Dlinkster,

Welcome to the Apple Support Communities!

I understand that you are trying to import pictures from your iPhone to your Windows computer, but the computer is not connecting to your iPhone. In this situation, I would recommend reading over and working through the steps outlined in the following attached article to help resolve this issue. 

iOS: Unable to import photos to computer - Apple Support

Cheers,

Joe