These images often come pre-patched with monthly rollups and security updates released through April 2019, reducing the need for lengthy post-installation Windows Update sessions.
Some community builds include universal USB 3.0/3.1 and NVMe drivers, which were not natively supported in the original Windows 7 release but are necessary for modern hardware. Risks and Considerations windows-7-all-in-one-apr-2019
Around April 24, 2019, Microsoft began deploying notifications to Windows 7 users warning them of the upcoming end-of-life date to encourage migration to Windows 10. These images often come pre-patched with monthly rollups