I have a cube iwork 11 tablet.

All was good, till the update.

Now there is no sign of the realtek SDIO wifi device in device manager. There are the 3 SD controllers, one has the hynix storage listed under it when in device view, the other 2 have nothing.

Rolling back now to see if it comes back.

At least I have the micro USB ethernet adapter to be able to get it online while not moving for now.