I am having the same issues. My PPTP vpn settings won't save. Sometimes it will be stuck on "verifying username and password". And I do have to enter my VPN settings manually each time.
I agree ^^...my Windows 7 RC shuts down at times when idle. Still haven't seen a pattern that could lead to it. All my battery options are set to never shut down.
Though I don't get any errors on shutdown like the above poster.