The process of restoring a Windows-based machine to its original or a clean state involves several methods, ranging from retaining user data to completely wiping the hard drive. This action can address performance issues, remove unwanted software, or prepare the device for a new user. Options include preserving personal files, removing everything entirely, or reverting to a previous system image.
Performing this operation offers significant benefits, including improved system performance, removal of malware, and a clean slate for repurposing the device. Historically, this process involved reinstalling the operating system from external media. Modern methods streamline this, offering integrated tools and recovery options.