GigaTweaker v3.1.3.460

GIGATweaker is a free powerful and compact tool that allows you to optimize and tweak your Windows 7. It works with both 32-bit and 64-bit versions of Windows 7.

GIGATweaker is one of the best and fastest programs that combine
the highest comfort, compactness and power. Its features also include built-in Startup and Uninstall Managers as well as the ability to create Restore Points for you in case you need to reverse any changes later on.