711 votes23 comments · OneDrive on Windows » Desktop (Sync, Files On-Demand) · Flag idea as inappropriate… · Admin →
We are working on changes to improve the experience when syncing large file collections.Kane commented
This is a huge drawback when using OneDrive sync client. Users are given 1 TB of storage space but their limited to 100k files when syncing. I've seen this issue when users reach 85k+ files. The 100k mark doesn't appear to be correct.