在Android Studio用户界面的Tools菜单中依次选择Android〉AVD Manager。
新建一个虚拟机，然后启动报错，
Cannot launch AVD in emulator.
Output:
emulator: ERROR: x86_64 emulation currently requires hardware acceleration!
Please ensure Intel HAXM is properly installed and usable.
CPU acceleration status: HAX kernel module is not installed!
日你个x， what the fuck.
这里也有人遇上了同样的问题： 不过他的容易搞定。
在Android SDK 里下载这个插件、安装即可：
可是安装的时候，遇上了新的错误：
重启，在主板的BIOS里把 VT-x 开启了就行了。
可是，卧槽，明明已经是开启的啊，这什么情况？ 开始怀疑是不是主板太老，，，，，
google了一下， 在stackoverflow 上发现了解决方法：
Just follows these steps:Go to Control Panel → Program and Feature.Click on Turn Window Features on and off. A window opens.Uncheck Hyper-V option and restart your system.Now, you can Start HAXM installation without any error.
好吧， 老衲在安装win10的时候开了Hyper-V， 就是你搞的。 去控制面板里把它卸载了，重启， 发现网卡列表里的虚拟网卡全部没了， O(∩_∩)O哈哈~ 没了就没了，太多看着烦。
继续安装HAXM。
刷刷，完成，启动虚拟机， 在console里看到：
"F:\Program Files\Android\sdk\tools\emulator.exe" -netdelay none -netspeed full -avd Nexus_5_API_23
emulator: device fd:1056
HAXM is not working and emulator runs in emulation mode
emulator: The memory needed by this AVD exceeds the max specified in your HAXM configuration.
emulator: AVD RAM size = 1536 MB
emulator: HAXM max RAM size = 1024 MB
emulator: You might want to adjust your AVD RAM size and/or HAXM configuration to run in fast virt mode.
emulator: warning: opening audio input failed
creating window 0 0 438 729
emulator: emulator window was out of view and was recentered
eglMakeCurrent failed
卧槽， 你又是咋了， cmd -> sc query interhaxm 里已经能看到hax is running.....
居然这次是说内存要调整，，，太矫情了罢，
老衲就满足你吧~~~， 编辑 AVD， 把内存设置成768M， 启动， 哇咔咔~~
"F:\Program Files\Android\sdk\tools\emulator.exe" -netdelay none -netspeed full -avd Nexus_5_API_23
emulator: device fd:1040
HAXM is working and emulator runs in fast virt mode
emulator: warning: opening audio input failed
creating window 0 0 438 729
emulator: emulator window was out of view and was recentered
哈O(∩_∩)O哈！