Failed to execute tools\android.bat: solution

Question

When I try to open up the SDK Manager in eclipse it says opening shortly, but never opens. I\'ve tried to open the exe file but it displays an error message saying:

Answer 1

In my case the Tools directory just disappear.

..\sdk\tools

To solve it:

1) Just go to SDK zip -> adt-bundle-windows-x86_64-20131030.zip

2) Unzip the Tools Directory only.

3) copy it under ../sdk/