Troubleshooting Guide for OneDrive

October 7th 2025

// Overview

OneDrive issues are a frequent challenge for Tier 1 helpdesk technicians, especially in environments that rely on Microsoft 365 for file storage and collaboration. When a user reports “My files aren’t syncing” or “I can’t open my OneDrive,” the cause could range from a simple sign-in problem to a larger sync or storage issue.