The update went OK, but -

1. The camera doesn't work.  I installed a new driver, then rolled back the previous one.  It still can't find the camera.

2.  Not sure about this, but I thought when I was using a desktop app, like Firefox, before the update, if I tapped a text box, like a Google search box, the on screen keyboard would pop up.  Not sure though.  I do have the Typing setting set to do that, but it doesn't.

3.  If I put it in Tablet Mode, I can't find an easy way to bring up the desktop.

HELP!