Every backup for a protected endpoint running a French-language version of Windows and a Datto Windows Agent installation below Version 2.1 results in a differential merge.
- Datto Windows Agent (versions below 2.1)
- Windows Server 2012 (French)
- Windows 10 (French)
Releases of the Datto Windows Agent software older than Version 2.1 are incompatible with versions of Windows localized in French.
Follow the process described in Updating to Datto Windows Agent Version 2.1 to update the backup software on the protected machine to a supported version.