No preview image on Win Explorer

[camafe]

Hi,

When I connect my GSII to my laptop (Sony Vaio - Win 7 Home Premium) and browse the contents of the external SD card, on the Win Explorer, I get mo image on the photos.
The Explorer is on Large Icons.

With Medium or Extra Large it does the same.

At home on a desktop there is no problem.

Is it a drivers thing???

Thanks
Carlos

[Doomed]

I not to sure I understand correctly. Anyway, do you have the explorer set to preview (Or what ever windows uses)