The size of the update package varies dramatically based on your current version of Windows:
Run the classic Disk Cleanup tool as Administrator. windows 24h2 size
Windows 24H2 introduces several new subsystems that impact the overall installation size. The size of the update package varies dramatically
If you need a for a clean ISO installation windows 24h2 size
| Item | Size | | :--- | :--- | | | ~100 MB | | Full cumulative update (via WU) | 1.5 – 1.8 GB | | Official ISO download | 4.8 – 5.4 GB | | Final installed OS (clean) | 25 – 30 GB | | Recommended free space for upgrade | 64 – 80 GB |