Microsoft OneDrive has got a 64-bit release. OneDrive has been in its 32-bit version since its launch in 2007. This new 64-bit version of OneDrive is good for using with large files because it can access more memory.
OneDrive 64-bit available for compatible devices will be automatically update when it launches.
OneDrive will be able to access more memory than its 32-bit and will allow users to transfer large files or many files at the same time.
Microsoft recommends users running ARM64 devices to continue using the 32-bit version.
OneDrive 64-bit is currently available for preview and there is no release date yet for the general release.
When OneDrive 64-bit launches your device will be update automatically and there will not be a notification.