COMODO Time Machine 

Restore the state and configuration of your computer to an earlier point in time. Create a series of snapshots of the system containing complete images of the documents, installed applications, and system settings. Enable reverting to the save point at will or automatically.

Comodo Time Machine is a great system restore utility to rollback Windows systems to a specific time in the past. It creates complete system snapshots according to a schedule, to easily go back to a point where the system was working properly and give maintenance.

Sanpshots of the system are taken regularly but this can be customized and programmed. These snapshots are very useful for the program to get a complete record of the system including the registry, and user created documents.

Comodo Time Machine has a friendly interface which offers direct-easy access to all functions of the application. They can all be set without any complications. It also features a boot-up console that can be accessed before Windows starts in order to prevent virus attacks from destroying the system and rolling back before the threat happened to backup the important stuff.

This version features network functionality and configuration to backup non-local drives. However there is one problem with the application. It has trouble when working with multiple OS in different partitions. The solution given by the developers is to install Comodo Time Machine individually.

It is free to use and download, with continuous updates and improvements thanks to users feedback.