Setting a whole partition as onedrive folder

[Vampire737]

Hey...
So i have an external hard drive that i need to periodically and automatically backup to onedrive, but i can't set the whole drive on onedrive instead it just creates a folder in it.
That doesn't work in my situation as the files i need to back up are very path specific, changing their path would screw them up.
So i'm looking for any workaround that i can do to solve this problem.

Thank you

 

[richardvday]

Hard link it

 

[Vampire737]

Hard link it

thanks for reply!
how do i do that ?

 

[richardvday]

https/docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-hardlink
youtube has more info if needed