Install Python
Download and install python
Setup system environment variables
You need add python executable to the PATH variable like:

Install additional modules
MinGW
- Download and install MinGW http://sourceforge.net/projects/mingw/files/Automated%20MinGW%20Installer/
- Add MinGW bin directory (C:\MinGW\bin) to your classpath
Pycrypto
- Download and unpack pycrypto http://pypi.python.org/pypi/pycrypto/
- Run command shell
- Change you local directory to pycrypto
- Install module: python setup.py build --compiler=mingw32
Testrunner
- Ceckout testrunner from https://github.com/membase/testrunner.git
- To nstall database use python scripts/install.py -i <path to nodes configuration file> -p product=<product type (mb|cb)>,version=<product version>,parallel=<parallel installation flag> command