I am unsure as to how I can install Windows 10 Professional on my VivoBook F510U with out deleting the factory partition
Thanks for any help
If you reinstall windows without deleting factory partition , keeping that partition is waste , because there is no relation new windows os with factory partition.
use factory partition , you use reinstall the windows os with preconfigured drivers by asus.
only delete all partitions in your harddisk , only if have seperate harddisk for windows.
format the hdd , reinstall the windows 10 professional 20h2 build no 19041.510