Thanks for posting your question in the Microsoft Q&A forum.
The issue you're experiencing with OneDrive sync in your VDI environment is not uncommon.
- Enable OneDrive Files On-Demand feature. This allows users to see all their files without downloading them, reducing initial sync time.
- Implement FSLogix profile containers to maintain OneDrive sync state between sessions
- Allocate sufficient bandwidth for OneDrive sync operations.
- Consider using a caching proxy to reduce external bandwidth usage for frequently accessed files.
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