Windows x64 | English US | File Size: 3.41 GB This Last7 image is based on Windows 7 Pro SP1, up-to-date 20 February 2023. Update method: VM install in sysprep audit mode, updates via Simplix pack, WU, and manual installs; sysprep; capture. The build number for this image is 6.1.7601.26366. This includes various ESU...