Following are the client versions of Windows 10. When upgrading from Windows 7 or 8.1, Microsoft delivers Windows 10 with the same CPU word size (32 or 64 bit). For example, a 32-bit Windows 8.1 ...

Another interesting fact is that after today, the two Windows 10 versions supported for consumers – version 2004 and 20H2 – will be serviced with the same cumulative updates since version 20H2 ...