I have installed Android Studio. Then I have updated the Android SDK. Now when I start Android Studio, this message pops up:
ADB not responding. You c
If the above CMD command option is not working and you cannot make it work in any other way then follow this below.
Click on below link
http://adbshell.com/downloads
and download the first link with name ADB Kits ( contains adb.exe and necessary .dll files).
After downloading replace these files with the ones in the path
Android/Sdk/platform-tools/
Now click on adb.exe and it will open cmd and will start the adb server.
Now it will detect the device and no problem. OOOOOllllaaaaa.....
If the Problem persists again then do the same... save the folder somewhere.... just replace files... it will detect the device automatically then
I ran into this problem and tried a number of solutions on my Mac without any success. I finally got to work with the commands below:
$ rm -rf ~/.android
$ killall adb
$ adb devices
Note that rm -rf ~/.android
will remove any AVDs that you have configured, so don't take this step lightly. Personally I had to though and I'm not sure why. Hopefully this helps someone.
If you need to kill all adb processes on windows with one command, you can do it as follows:
taskkill /F /IM adb*
I had this problem on Windows 8, but I solved the problem by updating all of Android Studio's plugins with the SDK Manager, then restarting the computer.
Go to
Tools > Android > (Uncheck) Enable ADB Integration (if studio hangs/gets stuck end adb process manually)
then,
Tools > Android > (Check) Enable ADB Integration
Check if any service is listening on port 5037, and kill it. You can use lsof for this:
$ lsof -i :5037
$ kill <PID Process>
Then try
$ adb start-server
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
This solved my problem.