The application does not install on the emulator: warning: audio input failed to open

Question

I created a hello project. I have not changed anything about the default template created by eclipse. Then I launched the application. I was not mistaken. However, the application is not installed on the emulator.

Environment:

windows7 x64 jdk-7u7-windows-x64 installer_r20.0.3-windows eclipse-jee-juno-SR1-win32-x86_64 

I searched a lot of articles, but I did not find any solutions.

 [2012-10-15 16:39:42 - hello] Android Launch! [2012-10-15 16:39:42 - hello] adb is running normally. [2012-10-15 16:39:42 - hello] Performing com.example.hello.MainActivity activity launch [2012-10-15 16:39:42 - hello] Automatic Target Mode: launching new emulator with compatible AVD 'AndroidAVD4.1.2' [2012-10-15 16:39:42 - hello] Launching a new emulator with Virtual Device 'AndroidAVD4.1.2' [2012-10-15 16:39:42 - Emulator] emulator: warning: opening audio input failed 

Answer 1

I read a lot of similar articles in 1 week, and I tried many things to solve this problem:

• Android version android sdk reinstallation
• re-create a project
• av-re-creation
• change eclipse workspace
• Change android sdk folder for root without spaces.
• restarting adb and eclipse.

As a trial version, I uninstalled all antivirus and protection software, and then rebooted. This solved my problem.