Careful, by default this disables the lock screen.
Eventually I gave up, reformatted the drive it was installed on, and re-installed. Everything's been pretty much fine since then.
The NoLockScreen hack does not work in Anniversary Update. It's even described in the gist and the Anniversary workaround is commented out.
Anyone who has one of the new netbooks that have 32 GB drives, because it's hard to get 16 GB free to install the update.