adb检测不到或者as无法install

开发者11

我是安卓开发, 这2个月推送升级后,android studio 经常无法安装apk 到模拟器,一直卡在install的状态 或者 直接提示 Installation failed due to: 'Connection refused: connect'  感觉adb链接有点问题;重启模拟器也没用 必须重启adb
Android Studio Arctic Fox | 2020.3.1
Build #AI-203.7717.56.2031.7583922, built on July 27, 2021
Runtime version: 11.0.10+0-b96-7249189 amd64
VM: OpenJDK 64-Bit Server VM by Oracle Corporation
Windows 7 6.1
GC: G1 Young Generation, G1 Old Generation
Memory: 1280M
Cores: 4
Registry: external.system.auto.import.disabled=true, debugger.watches.in.variables=false, compiler.automake.allow.when.app.running=true
Non-Bundled Plugins: com.boohee.plugin.translation2, GsonFormatPlus, net.vektah.codeglance

心芝雨

使用模拟器自带的adb那 模拟器安装目录里自带的adb程序