Eclipse 4.2.1 - Avd running but not receiving app

Issue

Eclipse is in another hard drive (e:). While avd are in c:/Users/Myname/Android. Problem is that when I run as android application, nothing happens, though the emulator is running. The app is working on the physical phone. I've read several answers, all vague. Help?

Solution

I suspect the Android Debug Bridge (adb) isn't running or isn't correctly running. Try running

adb devices

If your emulator is not listed, try running

adb kill-server
adb devices

Note that adb is installed in the platform-tools subdirectory within your android sdk installation.

Answered By - HexAndBugs