adb.exe is obsolete and has seriousperformance problems with the android emulator. please update to

我会带着你远行 2023-02-21 13:00 91阅读 0赞

### 文章目录 ###

*  前言
 *  显示的错误
 *  原因解释
 *  解决方式

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw_size_16_color_FFFFFF_t_70]

# 前言 #

我在几年前下载过 sdk，之后有好一段时间没有使用，然后最近使用时候，我先是将模拟器和 idea 配置好，当我打开模拟器时，出现警告类型的弹框，我怀疑是 sdk 版本太低了

# 显示的错误 #

错误的文本如下：

> adb.exe is obsolete and has seriousperformance problems with the android emulator. please update to a newer version to get significantly faster app/file transfer.

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw_size_16_color_FFFFFF_t_70 1]

# 原因解释 #

弹框显示的是 avd 版本太低可能造成影响，实际我使用中没啥影响，就是之前下了 sdk 好久没用，版本太低了

# 解决方式 #

**第一步**

由于我已将安卓的整套环境配置进了 idea 了，所以剩下的我在 idea 进行操作解决，首先得确保下图已经 installed 然后应用确认  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw_size_16_color_FFFFFF_t_70 2]此时我们 cmd 检查一下 adb 版本发现已经是新版本了，此时再启动模拟器如果还会报这个警告，那么请参考 stackoverflow 的这篇文章 [https://stackoverflow.com/questions/51240223/adb-exe-is-obsolete-and-has-serious-performance-problems][https_stackoverflow.com_questions_51240223_adb-exe-is-obsolete-and-has-serious-performance-problems]

**第二步**

如果第一步没有解决，接着我们可以看到 stackoverflow 最高赞有这句话：更新 SDK Build-Tools，但是这个其实第一步的时候我们已经在 idea 中做了，可是为什么还是没有解决呢？我们还可以发现其他人回答有这样一句话：

> If you already have the latest version of ADB installed, and still getting the error, this is a known issue. Google hasn’t yet provided any other ADB. Click on the “never show again” option and continue.

就是说如果你已经更新了，但是依然有这个报错，谷歌那边已经知道有这个问题了，但是没有解决，你自己直接点击 never show again 就行了，其他没啥影响的

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200701002410871.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw=,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200630234655497.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw=,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20200701111652648.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FiY251bGw=,size_16,color_FFFFFF,t_70
[https_stackoverflow.com_questions_51240223_adb-exe-is-obsolete-and-has-serious-performance-problems]: https://stackoverflow.com/questions/51240223/adb-exe-is-obsolete-and-has-serious-performance-problems

adb.exe is obsolete and has seriousperformance problems with the android emulator. please update to

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