Windows 7 Highly Compressed -

Microsoft’s End-User License Agreement (EULA) for Windows 7 prohibits modifying the OS image for redistribution. Creating or downloading a highly compressed Windows 7 ISO without a proper Volume Licensing agreement constitutes copyright infringement and terms violation.

Almost all “Windows 7 Highly Compressed” ISOs distributed via torrents, file-sharing sites, or YouTube links are not verifiable. Analysis by security researchers has found embedded backdoors, keyloggers, cryptominers, and botnet clients in many such images. windows 7 highly compressed

A highly compressed Windows 7 lacks Windows Update, Defender (or Security Essentials), and many security patches released after the image was created. This makes it highly vulnerable to known exploits such as EternalBlue (MS17-010) and remote code execution flaws. Defender (or Security Essentials)