如何解决Android Studio中Android Emulator无响应问题？

Hey there! I see you're new to Android Studio and ran into an unresponsive emulator issue right after getting set up. Let's break down what's happening based on your event logs and fix it step by step.

First, let's highlight the key warnings from your log that point to the root cause:

6:13 PM Emulator: Warning: Quick Boot / Snapshots not supported on this machine. A CPU with EPT + UG features is currently needed. We will address this in a future release.
6:14 PM Emulator: emulator: WARNING: Host CPU is missing the following feature(s) required for x86...

Your CPU doesn't support the virtualization features needed for the x86 emulator's Quick Boot/Snapshots functionality, which is triggering the unresponsive error. Here are actionable solutions to try:

1. Disable Quick Boot/Snapshots #

Since your hardware can't handle this feature, turning it off will bypass the problem:

• Open Android Studio and click the AVD Manager icon (the little phone icon in the top-right corner)
• Find the emulator you created, then click the pencil-shaped Edit icon next to it
• Scroll to the bottom of the settings window and click Show Advanced Settings
• Locate the Quick Boot option, then switch it to Cold Boot Now
• Save your changes and restart the emulator

2. Create an ARM-based Emulator #

If the x86 emulator won't work due to CPU limitations, switching to an ARM architecture emulator is a reliable (though slightly less performant) alternative:

• Open AVD Manager and click Create Virtual Device
• Pick your preferred device model, then click Next
• Go to the Other Images tab in the system mirror selection screen
• Choose an ARM64 or ARM-based system image (like Android 13 (API 33) - ARM 64 v8a), download it, and finish creating the virtual device
• Launch this ARM emulator—it should run without the unresponsive error

3. Verify CPU Virtualization is Enabled in BIOS #

Sometimes your CPU supports the required features but they're disabled in BIOS:

• Restart your computer and enter BIOS (usually by pressing Del, F2, or F10 during boot—depends on your motherboard brand)
• Look for an option called Virtualization Technology (might be labeled VT-x for Intel, AMD-V for AMD)
• Make sure this option is set to Enabled
• Save your BIOS settings, restart your computer, and try launching the emulator again

4. Update Android Studio and Emulator #

Occasionally, compatibility issues like this get fixed in newer versions:

• Open Android Studio, go to File > Settings > Appearance & Behavior > System Settings > Updates
• Check for and install the latest Android Studio update
• Also, open the SDK Manager, go to the SDK Tools tab, and update the Android Emulator to its latest version

内容的提问来源于stack exchange，提问作者Speci