I I upgraded to v12 and remotely connected to my second computer. It worked fine but now the local display on that second computer is just black. The only way I can use the second computer is using TeamViewer, I can't use it locally because it seems TeamViewer has turned off the display. The screen remains black locally even when I exit teamviewer on the machine in question. It is like the TeamViewer service is shutting off the local display. When I boot this computer I see the windows logo for a bit then the screen goes black and the monitor acts as if it is not getting a signal (monitor light turns from blue to orange.) Yet I know the computer fully booted because I can still access it youing TeamViewer from another computer. I made sure the Show Black Screen is not checked. I never did you that feature.
