It's hard to do, but not impossible
Disable OneDrive on your Windows 10 | Stop syncing a folder in OneDrive
Microsoft, like its competitors, wants to tie you into the Microsoft ecosystem as much as possible, with services like Microsoft Office, Xbox, and OneDrive integrated into Windows. OneDrive in particular is designed to be the go-to cloud service for your Windows files and documents.
If you’re a Windows 10 user, you’ve probably noticed OneDrive in the notification area of your taskbar. It’s difficult to disable OneDrive, but there are ways to hide it and disable it if the service isn’t for you, especially if you use a service like Dropbox instead.
There are a few reasons why you might consider disabling OneDrive. We’ll start with the most basic one: control. Every installation of Windows 10 comes with OneDrive installed and ready to start syncing your Documents, Pictures, and Desktop folders.