The software will run on devices such as the Surface Pro X and Apple’s Macbooks with M1 Pro and M1 Max chips. With Build 21.240.1121.0001 for Windows on ARM and Build 21.239.1118.0001 for Apple Silicon — users with Insider Access can access it.
Microsoft has also summarized how users can choose between the 32-bit, 64-bit and ARM version of OneDrive in a corresponding support article.
Usually, the OneDrive folder is integrated into the respective directory structure of the host OS. Ultimately, it is a link to online storage in the cloud.
Onedrive Sync is responsible for synchronizing files on the local device with the Microsoft cloud. Customers typically get a few gigabytes of storage space that is included in a Microsoft 365 subscription.