I am trying to figure out if any of this is fixable, but I suspect that the icon means that there's a problem with my Windows 10 installation.
I still have all the old problems but now external monitors fail to work and it often crashes on waking up from sleep, requiring a hard restart. This is the second Surface Book for me, since my first one was swapped out. My already unreliable surface book has been much more unstable since the update. I can't seem to find out any information about it. Since that time, I noticed a yellow warning icon displayed on my c: in file explorer. Last week, my surface book took an update entitled Cumulative Update for Windows 10 Version 1511 for 圆4-based Systems (KB3124263).
