Yes, i have the same problem when on a load screen, gets frozen but still hear sounds, i run windows 7 tho. The radar teleport function also stopped working for me after the update too, unfortunately.
Edit to previous post, I found my issue was my GW2 client was set to run in compatibility mode for windows xp s/p 3, if you run windows 7 and have any issues like this, make sure you're not in compatibility mode... hope this helps =)
Edit to previous post, I found my issue was my GW2 client was set to run in compatibility mode for windows xp s/p 3, if you run windows 7 and have any issues like this, make sure you're not in compatibility mode... hope this helps =)