I have Eclipse and Java SE and am running Windows XP and am trying to setup Android for Eclipse.
I first:
Visit http://developer.android.com. 2. On the main
I hate to say it, but restart Eclipse. My recent install gets confused sometimes and that's how I fix it. Hasn't failed to correct it yet.
Set your SDK path in Preferences (Eclipse > Window > Preferences > Android > SDK Location:)
The file path is wrong. You probably renamed a file in the directory after you installed Eclipse, and now you have to change the file path manually or re-install the program. That's why in the instructions, you are asked to install to developer on your main drive, and not some other file.
After moving eclipse to another drive I experienced this problem. Fix it by setting the SDK folder at Eclipse > Window > Preferences > Android > SDK Location:
Changing the Drive letter from C to E fixed this for me. Locate your eclipse folder on your drive and correct the path or use the browse button.
The path for me was E:\adt-bundle-windows-x86_64-20140702\sdk
Shutdown any other app that might be connecting to the phone via adb.exe eg. Visual Studio using android sdk.
Restart eclipse if needed.
install the installer from http://developer.android.com/sdk/installing/index.html?pkg=tools andriod intaller it will be all right