Keep these on a separate thumb drive.
| Feature | Stock Microsoft ISO | BEST AIO ISO | | :--- | :--- | :--- | | | Yes (separate download) | Yes (in same file) | | Contains 64-bit | Yes (separate download) | Yes (in same file) | | Number of Editions | 1 (e.g., Pro only) | 7 (Starter to Ultimate) | | File Size | ~3.2 GB | ~5.8 GB | | Single USB for all PCs | No | Yes | | Virus Risk | Zero (Official) | Low (if from Archive.org) | Windows 7 Iso File Download 32 64-bit All In One -BEST