matplotlib 1.3.0 ImportError: DLL load failed: %1 is not a valid Win32 application

I have solved the problem. Here is the solution procedure:

  1. uninstall python 2.7.5 (64 bit)
  2. restart PC
  3. install python 2.7.5 (64 bit)
  4. restart PC
  5. it should be working

If I choose the repair option when uninstalling, it didn't solve the problem. Thanks for your help @cgohlke.

Tags:

Python

64 Bit

Dll

Windows 7

Matplotlib

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