在更新到Android Studio 2后，当我试图运行我的应用程序并选择一个模拟器时，我等待模拟器启动，它突然被杀死。我可以看到模拟器进程几分钟，但从来没有GUI。在Android studio中，我得到了错误
android studio Error while waiting for the device: The emulator process for AVD was killed
即使我在Android Studio之外运行模拟器也会发生这种情况。我试用了Android 6和基于Android 4.4的模拟器。 在Windows 7 x64 PC上运行。类似于另一个StackOverflow帖子被关闭。我尝试了各种ram、VM堆和分辨率设置。
当前回答
这个错误非常普遍，这种症状可能是由于一百万个完全不同的问题中的任何一个造成的。 你要做的是找到更多关于正在发生的事情的信息，这样你就不会看起来像一只瞎鸡在啄食令人作呕的石头。 因此，让我们得到调试步骤:
first thing is to find the logs of Android studio. In doubt, stackoverflow already has a section to help you How to find the logs on android studio?. The text file should be named: "idea.log". You can open it with notepad, but only open it after android studio is closed (in windows 10). There will be a lot of events inside. Search by "manager.EmulatorProcessHandler" and the last date that you had the error. A good trick to facilitate your life, after having found the log file, is to close Android studio: delete the log file; reopen android studio and retry to open the emulator. The log file will be recreated with a lot less history and so it will be so much easier to search. In my case, i found: manager.EmulatorProcessHandler - Emulator: emulator: ERROR: Another emulator instance is running. Please close it or run all emulators with -read-only flag.. Given that, it is easy to solve. I just had to open a process manager and terminate the emu process that didn't correctly close for some unknown reason. Of course, in our case the log will be completely different. But now you have a clue of the hidden criminal.
其他回答
总结一下:
Install and reinstall HAXM 7.5.6 (only available version) under 'Android SDK' settings. Try downloading it manually, even other versions (they don't work with Android SDK), installing it from the Android/Sdk folder, etc. sc query intelhaxm in cmd should show if it is running correctly. Virtualization is enabled in your BIOS and has been tested Made sure the PATH variables are correct (ANDROID_HOME / ANDROID_SDK_ROOT) but NOT (ANDROID_SDK_HOME) to the folder in your settings per Here. Otherwise, you will see EVENTS on the Android Studio splash screen. Try unchecking / rechecking Launch in a tool window in Emulator settings (and even Enable Device Frame in AVD settings) Try rebuilding in several different combinations of android, different phones, etc (but with same levels and packages ... 30 for example) Try Rebooting in several different configurations Make sure all SDK Tools are up-to-date, and even try a fresh install of Android Studio. However, tried removing all of them, and adding them back. Check your space, try to have 25GB maybe or more free Check for Virtual Box, Antivirus Software, etc. Open Android Studio with Administrator privileges
运行在双显示器/坞站上?
A)在不插任何插头的情况下运行模拟器，然后插回显示器!(我知道很奇怪)……或者更好的是…… B)创建一个新的硬件配置文件，它将使您能够将图形:自动更改为软件。
我尝试了张贴在这里的一切，但没有工作。我通过更新我的MacOS解决了这个问题。
我用的是10.14 Mojace，我把它更新到了最新版本11.2.1 Big Sur。
当我试图从命令行启动模拟器时，我收到了以下错误。经过一番研究，我发现在Catalina之后，苹果改变了一些系统库的位置。我不确定这是由它引起的，但升级MacOS为我解决了这个问题。
在尝试了所有建议的解决方案和其他来源2天后。没有一个对我有效。事实证明，我需要在windows操作系统上使用添加功能工具启用windows虚拟化支持。刚刚到达你的控制面板，搜索“添加功能”，见附图。愿一切都好！
Qemu-system-x86_64在Windows任务管理器上杀死这个进程，即使关闭模拟器，它也会保持运行。此进程将导致新进程在启动时终止。进程名可能不同，这取决于您使用的系统映像 以下可能的进程名
- qemu-system-i386.exe
- qemu-system-aarch64
- qemu-system-armel
- qemu-system-x86_64
杀死他们中的一个或者全部解决问题
在我的Pop OS 20.04 LTS上，当图形驱动程序更新时，我得到了这个，但系统重新启动正在等待。在完全重新启动系统时，模拟器映像工作正常。
PS.在我的机器上，每当图形驱动程序更新时，系统需要重新启动，否则一些应用程序，如Zoom，在这种情况下，Android模拟器开始意外崩溃。
