I've noticed and issue with Windows 8 and AnyConnect Client version 3.1.02040. I've tried various things to try to resolve this issue but have hit a brick wall. Whenever, I run AnyConnect on my Windows 8 PC and then shut it down for the day, the PC won't turn off. I've ensured my AnyConnect client is disconnected and then quit the application and even killed the VPN service.
Has anyone else seen this issue??? Any resolution???
I have an early version (still in the 3.1.040xx range), and it fixed it across the board as mentioned previously. (I haven't tested 4059, however I would imagine that it should!)