You are a consumer support technician. One of your customers installs Windows Vista on a computer that has 512 MB of RAM and a 128-MB video card.
The customer reports that Aero fails to start automatically. However, the customer can start Aero manually.
You need to identify why Aero fails to start automatically.
What could be causing this?
A.
Aero is automatically enabled only on computers that have more than 512 MB of RAM.
B.
Aero is automatically enabled only on computers that have video cards with more than 128 MB of graphics memory.
C.
The installed graphics driver is not WDDM-compatible.
D.
The Windows Color System service (WcsPlugInService) has been set to manual.