In this post we will see how to reset Windows 7 administrator password. As an example I have got a computer installed with Windows 7 professional with SP1 operating system. This machine is a not a part of any domain and is a part of workgroup . There are lot of tools that are available online that will help you to recover or reset the Windows 7 password. In this post I will show a simple technique to reset administrator password of windows7 without using any tools. We know that Windows comes with a built-in utility called Utilman . Utilman, an executable file that allow users to configure the accessibility option like Magnifier, High contrast theme, Narrator and On-Screen Keyboard before they log onto the system. Utilman file resides in the System32 folder which is located inside windows folder. If you swap the Utilman file with command prompt, you have access to the command prompt running SYSTEM privileges. I will be summarizing the steps that we will be performing in