I do much work with my legacy software in DOS windows of Windows 7 32-bit, sometimes with 3 DOS windows open at one time.
It's time for another computer, but most PCs are sold with 64-bit Windows 10 installed. My research so far suggest that using DOS on a 64-bit system with things like VDOS or DosBox is very cludgy. Would appreciate learning any better way to recreate my DOS-friendly environment in a 64-bit OS. If not I will have dealer install 32-bit Windows 10.