[Mirocz]

Hi, I just upgraded my Lumia 720 to WP 8.1 and when connected to my PC I can not see content od Phone neither SD card. I can not even create anything on the phone. In File explorer I just see my lumia conncted and empty. I use a password (forced by synch with company exchange) and a do unlock before connecting. It does not help. Anybody hase the same problem? Thanks. Miro

[N_LaRUE]

Did you let the drivers update once you connected your phone before doing anything? You need new drivers with WP8.1.

Easiest solution is to uninstall the drivers that are there currently then connect your phone up again.

Remember to let the drivers install. This can take some time.

If you don't know how to do the above let me know.

[Mirocz]

I am running windows 8.1 and though that drivers will update if required automatically. please, how can I do it? thanks

[Mirocz]

Hi, Ive tried, but it does not work :o( It is the same

[Mirocz]

Ive reinstalled the phone and I can see content of my phone is un accessible, when my company Exchange server is set up and requires password. This means that is forced by Exchange to disable access to my phone content. It worked when company account was not set up. Thanks