Only 16 colors on the Screen

Hello all together
I am a new Mac user and I am very happy with it for a few weeks. Suddently, and I do not know what I have changed, the Screen only shows 16 colors (i guess).
When the Macmini starts from Power of all seems to be ok, till the Dock comes up. I can see, that the colors of the Dock are ok for a Second. Then, when the Desktop ist build, the Display changes to that problem-screen and there are only very rare colors. It is hard ore impossible to read grey text.
In system - settings - Disply the Resolution is set to 1280x1024, the colors to 16,7 Mio.
The Display ia a BenQ T904.

Where can I get a list of all Keyboard Shortcuts?
This site has a great list of keyboard shortcuts:
http://davespicks.com/writing/programming/mackeys.html
...but I don't think it's "all" of them!
-Doug

Similar Messages

Maybe you are looking for