What is a 64-Bit Processor (64-Bit Computing)?

Definition of 64-bit computing

Windows 32 Bit vs 64 Bit: What's the Difference (And 64 Bit Software too)

Office 365 vs. Office 2019: which suite will win in the battle of productivity? We asked 3 sets of twins to help us find out: http://msft.it/6181TyMsx | Microsoft 365

Microsoft Office (32-bit)

This is an animated video showing the difference between 32 bit and 64 bit computing. | Hacking

Windows 32 Bit vs 64 Bit: What's the Difference (And 64 Bit Software too)

Difference between 64-bit and 32-bit Windows - Advantages and Benefits