Many of these "AIO" packs are designed for technicians or hobbyists working on legacy hardware. For a modern, daily-use computer, I highly recommend downloading the latest Windows 10 or 11 ISO directly from Microsoft's website to ensure you have the most secure version possible.
Since this image is from January 2021 , it is several years out of date. Immediately go to Settings > Update & Security and run Windows Update to patch critical security vulnerabilities. windows-all-editions-aio-66in1-x86-x64-update-januari-2021
During the installation process, you won't see 66 separate menus. Instead, after booting from the USB, you will reach a screen asking This list will likely include: Many of these "AIO" packs are designed for
Choose "Custom: Install Windows only (advanced)." Delete existing partitions on your main drive until you see "Unallocated Space," then click Next. Immediately go to Settings > Update & Security
Select the specific Windows version you need from the list.
Use a tool like Malwarebytes or upload the .exe (if it comes with a custom installer) to VirusTotal. 2. Prepare the Installation Media
Are you planning to install this on a or an older machine ? I can give you more specific advice on which of those 66 editions to pick.