The creator recorded a fake extraction or edited the video to skip hours of a normal process. Advertised as optimized Windows versions for older PCs.
The highly compressed version of Windows 7 Ultimate 64 Bit, at a remarkably small size of 9.28 Mb, presents an intriguing option for those looking to save bandwidth or storage space. Typically, a standard installation of Windows 7 Ultimate 64 Bit requires a DVD or a USB drive with at least 4GB of free space. The significant reduction in size comes from advanced compression techniques that pack the installation files into a much smaller archive. Windows 7 Ultimate 64 Bit Highly Compressed -9.28 Mb
Many download links for these files lead to surveys, infinite loops of ads, or force you to download Potentially Unwanted Programs (PUPs). The creator recorded a fake extraction or edited
Most frequently, these files are "trojan horses." The archive may contain an executable that promises to extract the OS but instead installs keyloggers, ransomware, or adware on the host system. Typically, a standard installation of Windows 7 Ultimate
Caution: Only download these from trusted archival sites (like Internet Archive) with checksums.
Silently using your computer's hardware to mine cryptocurrency for the attacker.
Every verified instance of a "9.28 MB Windows 7" file has been one of three things. The most common is : a trojan, ransomware, or crypto-miner disguised with a Windows logo. The small size allows it to spread quickly. The second is a downloader stub : a tiny executable that, when run, connects to a remote server to download the real 3 GB operating system piece by piece—essentially a malicious download manager. The third, slightly less malicious, is a bootloader for a Linux Live USB that mimics the Windows 7 theme but contains no Windows code at all. In all cases, the user does not get a functional Windows 7 Ultimate. Instead, they risk identity theft, data loss, or turning their computer into a zombie for a botnet.