Hi John_FP4,
it seems that you mixed up two things. In context with the reoccuring reboots it was mentioned that the update of the Google System Services didn’t install correctly and that was suspected to be in relation to the reboots.
But in the end it turned out that the deleting of cache and data was sufficient in most (if not all) cases. There is no update available yet for the NXTVISON display driver.
Greets Robert