You need to install Intel Hardware Accelerated Execution Manager (or HAXM) if you want to run Android emulator.
One of the things that I encountered when I tried to install Intel HAXM is that the installer said that my virtualization (vt-x) is disabled. If it is disabled, then the installer will refuse to install Intel HAXM.
There are three fixes for that.
1. Are you using Avast Antivirus?
If you are using Avast, it might disable your CPU’s virtualization feature. I’ve tried to allow it from Avast control panel, but unfortunately it doesn’t work. What I did was, I downloaded another antivirus (right now it’s Avira — Avira is right now has one of the highest virus detection rate) and then I uninstall Avast.
2. Turn off this Windows feature
You need to turn off Hyper-V in order to install HAXM successfully. Go to your Control Panel and then go to Programs and Features. On the left hand side, you can see three options. Click on ‘Turn Windows features on or off’. Untick Hyper-V. After that click OK. Wait until Windows finished changing things in its features and then restart your computer.
3. Check your BIOS setting
This is important too. Make sure that you enable virtualization in your BIOS setting too. If not, all of the steps above are useless. You can see the video below if you don’t know how to enable it in your BIOS. You can Google or search YouTube to see how to do this.
So there you go, three ways to enable virtualization. This is for Windows 8, 8.1 and maybe Windows 7 as well. I hope you are able to install Intel HAXM and learn more about making apps for Android.
Cheers mate! 🙂