RE: Optiplex 9010 AIO Screen goes black and freezes on logout.
Hi, we are beginning to experience the same problem (eghalliday) with 9020 AIO's which are i5's running Win7 x86 SP1. The keyboard and mouse freezes. You can attach another mouse and you can see the driver install, however the mouse doesn't work. The only thing that fixes it temporarily is to reboot the machine.
We are using the latest driver cab from dell for 9020 AIO's and we also install the Dell OSD 1.1.4.