Split from this thread.
Are you sure the updates installed successfully? Mine reports a firmware update installed, but when I look in Device Manager in the firmware section, I get:
"This device cannot start. (Code 10)
Indicates a revision number encountered or specified is not one known by the service. It may be a more recent revision than the service is aware of."
No way to fix this. I tried, reboots, re-installs, hard boots, manual firmware installs, downloading the MSI and zip files.... nada.