Cannot launch AVD in emulator. Please ensure Intel HAXM is properly installed and usable
After downloading the Intel HAXM from the android studio, you need to install it. Run the setup from Users*name*\AppData\Local\Android\sdk\extras\intel\Hardware_Accelerated_Execution_Manager\intelhaxm-android.exe
Sadly, this can be installed only on computers with Intel CPU's, so you must have an Intel to run the Android Studio emulator.
Cannot Launch in AVD in the Emulator
I've faced the same problem. This warning isn't a reason for emulator not working. Check virtualization support in your system as described in https://developer.android.com/studio/run/emulator-acceleration.html and https://help.ubuntu.com/community/KVM/Installation
Emulator in Android Studio doesn't start
I had the same problem. I just created the AVD with 768 MB RAM and it did run fine!
Cannot launch AVD in emulator Android Studio
Problem with the Sdk path.....
Linked the Sdk path instead of $ANDROID_HOME
mv libstdc++.so.6 libstdc++.so.6.bak
ln -s /usr/lib64/libstdc++.so.6 $ANDROID_HOME/android-sdk-linux_x86/tools/lib64/libstdc++
In my case using path like that
1. cd Desktop/blackgoogle/Android/Sdk/tools/lib64/libstdc++
2. mv libstdc++.so.6 libstdc++.so.6.bak
4. ln -s /usr/lib64/libstdc++.so.6 Desktop/blackgoogle/Android/Sdk/tools/lib64/libstdc++
Possibly duplicate of Cannot start Emulator in android studio