daemon not running; starting now at tcp:5037 adb: CreateFileW 'nul' failed: 系统找不到指定的文件

1、

   INFO - roid.tools.idea.adb.AdbService -
Initializing adb using: C:\Users\Administrator\AppData\Local\Android\Sdk\platform-tools\adb.exe
-- ::, [err reader]   WARN -            #com.android.ddmlib - * daemon not running; starting now at tcp:
-- ::, [err reader]   WARN -            #com.android.ddmlib - adb: CreateFileW 'nul' failed: 系统找不到指定的文件。 ()
-- ::, [err reader]   WARN -            #com.android.ddmlib - * failed to start daemon
-- ::, [err reader]   WARN -            #com.android.ddmlib - error: cannot connect to daemon
-- ::, [ thread ]   WARN -            #com.android.ddmlib - 'C:\Users\Administrator\AppData\Local\Android\Sdk\platform-tools\adb.exe start-server' failed -- run manually if necessary
-- ::, [e--b02]   WARN - mpl.AdbDeviceFileSystemService - Unable to obtain debug bridge
java.lang.RuntimeException: Unable to create Debug Bridge: Unable to start adb server: * daemon not running; starting now at tcp:
adb: CreateFileW 'nul' failed: 系统找不到指定的文件。 ()

2、解决办法：

C:\Users\Administrator\AppData\Local\Android\Sdk\platform-tools>adb nodaemon server
adb I - ::     adb_auth_host.cpp:] adb_auth_init...
adb I - ::     adb_auth_host.cpp:] read_key_file 'C:\Users\Administrator\.android\adbkey'...

现在我们就可以找到我们的手机了：