Microsoft 365
When SharePoint and OneDrive beat a traditional file server, when a file server still wins, and how to migrate without recreating twenty years of folder chaos.
Reviewed 2026-08-01 by the Machina IT engineering team.
SharePoint and OneDrive suit collaborative documents, remote access and external sharing, with versioning and cloud security built in. A file server still makes sense for very large files, latency-sensitive workflows, and applications that require a UNC path. Most companies end up with a deliberate mix rather than a full migration.
Copying a legacy folder tree into SharePoint reproduces the problem in a system that handles deep nesting worse. The work is deciding what becomes a site, how permissions map, and what gets left behind.
Doing that well takes interviews with the teams who use the data, not just a migration tool.
Common mistakes
Common questions
No. Sync replicates changes, including deletions and encryption. Backup is separate.
Yes, and many companies should. The important thing is that people know which data lives where and why.
We review your network, security posture, cloud tenant and recovery plan, then hand you a plain-language report of what we found and what it means for the business.
