I have a Sony VAIO Z2 - the i7 version with 256 GB SSD - and a small Sony VAIO PCG 1111M, with a 62 GB SSD. Both run Windows 7 Ultimate.
The first has a Gobi 3000 WWAN card and the other has a Gobi 2000 WWAN card.
On both of them I only have IPV4 internet connection, IPV6 doesn't even appear in the internet options?!
This is extremely unpleasant for me - slow internet speeds, no access to IPV6-only sites, etc etc.
Can I do anything to solve the problem?
Thank you in advance !