I just reinstalled windows 7 on my computer, and aero is not working anymore. I did not change any hardware or drivers, and aero worked before reinstalling windows.
I am using a nVidia GeForce GTX 560 for the primary display and Intel HD 2000 for the secondary display, and I have a Experience Index of 7.5.
I already tried net stop uxsms - net start uxsms
as suggested in many of the links google provides, but it still does not work.
What else could I do to enable aero again?
Edit:
I just found this in the event viewer:
The Desktop Window Manager did not start because an analysis of the hardware and configuration indicated that it would perform poorly.
Also, starting without graphics card works. But I still want to use the card, so this is not a solution for me.