Onedrive For Macos 10.13.6 |verified|

CPU usage while idling is low (~0–2%). Initial sync of ~50 GB took ~3 hours over 100 Mbps, which is acceptable for a 2017-era OS.

: Apps like rclone or InSync often maintain compatibility for older operating systems longer than the official first-party clients. onedrive for macos 10.13.6

Microsoft follows a policy of supporting only the of macOS. As of 2025/2026, macOS High Sierra is several generations behind the supported threshold. New Installations : Blocked on macOS 10.13.6. CPU usage while idling is low (~0–2%)

Last verified: May 2026. Information subject to change as Microsoft updates its backend services. onedrive for macos 10.13.6