I have a problem with Android SDK (all versions), and need some helps.
The emulator cannot be closed. Pressing the [x] or Alt+F4 do not work,
the emulator’s still right there.Moreover, the Windows XP cannot be
shut down, if I run an emulator.
I have to press the power off button to turn off my notebook.
Anyway, this problem seems to effect with my notebook only.
-------------------------------Spec--------------------------------
OS: Microsoft Windows XP Professional sp3
Brand: Fujitsu
Model: s6410
CPU: Intel T8100 2.1GHz

Hi. It is strange problem.
Did you try to click Ctrl+Alt+Delete and after kill process tree in task manager?
Did you install correct SDK, how about Environment variables?