I have a Asus Taichi 21, today I updated to Windows 8.1 update 1 ( i was on 8.1). Now I can only use the pc as a notebook, if i enable any mode (clone, tablet, extended) different than that I get a single screen on the main display with 1024x768 resolution. I can use both the Asus tool or the option "output" of the driver with the same (bad) result.
I had the driver from the original asus image, no modifications, I tried updating to the more recent driver available on the asus website (10.18.10.3412) and nothing has changed...
Why Intel can't put the needed modifications for this notebook inside the standard driver!??!?! Why I'm like that only beca display driver use of the updates?