Windows 7 Service Pack 3 Download: 64-bit 'link'

: This is a mandatory update that allows the installer to handle the large rollup package. How to Download and Install the Update (64-Bit)

This rollup does NOT include:

If you are looking for a single large file to download to avoid hours of Windows Update checking, the Convenience Rollup is windows 7 service pack 3 download 64-bit