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:

Choose "Custom: Install Windows only (advanced)." Delete existing partitions on your main drive until you see "Unallocated Space," then click Next. windows-all-editions-aio-66in1-x86-x64-update-januari-2021

Because this is a "66-in-1" image, the file size is likely very large (potentially over 10GB-20GB). During the installation process, you won't see 66