Since the care of Windows XP by Microsoft will set soon, I decided to migrate to Windows 7. Due to the mostly positive reviews I bought the Windows 7 Home Premium 32 bit and was not disappointed. The completion of the order by Amazon was used well and the installation was quick and easy. The activation went smoothly. Therefore, the maximum score. All thing you should test before this step, whether their own PC for the operating system is at all suitable. Before changing a few steps (eg backup) must be observed; detailed instructions and associated utilities can be found at Microsoft.