Original title: exporting contacts

I want to export contacts from my laptop to my pc. I go to export it asks for a format (.CSV) Once selected I get a dialog box asking for “Save exported file as”, and a side box Browse, opening this box takes me to my PC Folders.

The boxes at the bottom  are Back  Next  Cancel, the only one highlighted is Cancel.

At this point I am at a loss where to go next. Can someone help me? My OS is Windows 8.1