Microsoft officially ended support for Windows 7 in January 2020. Even with 2022 community updates, the OS is fundamentally less secure than Windows 10 or 11.

This is an unofficial, "pre-activated" or modified ISO. Such files can contain bundled malware, spyware, or disabled security features. It is highly recommended to scan the file with VirusTotal after downloading.

The "Link1GB" naming convention often suggests the full operating system image has been split into 1GB parts to make downloading easier on slower connections. Important Considerations Before Downloading