Microsoft notes that while you can attempt to download versions for 32-bit or 64-bit systems, bugs or issues specific to Server 2008 R2 will not be investigated or fixed.
In the "Folder" field, type: https://d.docs.live.net/ followed by your copied CID. onedrive download windows server 2008 r2
2. Recommended Workaround: Mapping OneDrive as a Network Drive Microsoft notes that while you can attempt to
Since the official sync client is unreliable on this OS, the most stable way to access files is by mapping your OneDrive account as a network drive. This avoids the need for a background sync client entirely. Recommended Workaround: Mapping OneDrive as a Network Drive
For administrators who need a more robust or automated solution, is a command-line tool that can interact with OneDrive without requiring the official Microsoft app.
Sign in to OneDrive.com in a browser. Look at the URL in the address bar; copy the string of characters following cid= .
Because Windows Server 2008 R2 is out of extended support, the standard OneDrive download page usually serves the latest version, which requires Windows 10/11 or Windows Server 2016 and newer.