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OneDrive File Issues

Why OneDrive File Dates Change on a New Computer

Maira MehtabMaira Mehtab Sep 22, 2026 868 views

Question details

Users notice that file creation dates change when syncing OneDrive files to a new computer.

Product
Microsoft OneDrive
Device & OS
Windows
Scenario
Setting up a new computer and synchronizing existing OneDrive folders and files.
Observed behavior
Windows assigns new local creation dates to the synchronized folders and files instead of preserving the original creation dates from the old computer.
Before you start

Log in to your OneDrive account via a web browser to ensure your files and their original metadata are safely stored in the cloud before troubleshooting local sync issues.

Solution 1Recommended

Verify Original File Dates on OneDrive Web

Since Windows creates new local files during sync, checking OneDrive online is the best way to confirm your original file dates are intact.

When you set up a new computer, Windows treats the newly synced OneDrive files as fresh local copies. Therefore, the 'Date created' reflects the exact time the file was downloaded to the new device, not when it was originally created.

Your historical file information is still preserved in the cloud. You can verify this by checking the web interface.

1
Log in to OneDrive Web

Open your preferred web browser and navigate to the official OneDrive website. Log in using your Microsoft account credentials.

2
Locate your synced files

Navigate through your OneDrive directories to find the folders or files whose dates appear modified on your new local computer.

3
Check the original dates

Switch to the 'List' view on the web interface. Review the date columns to confirm that the original historical file dates are preserved in the cloud, indicating your data was not altered during the synchronization.

Date Created vs. Date Modified: Windows File Explorer primarily shows 'Date created' for the local file copy. You can right-click the column headers in File Explorer and check 'Date modified', which usually retains the original historical date of the document.
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Frequently Asked Questions

Does syncing OneDrive to a new computer overwrite my original cloud files?

No. Installing Microsoft 365 and OneDrive on a new laptop does not change existing cloud data. The files downloaded to your new device are simply new local copies.

How can I see the original file date in Windows File Explorer?

Right-click the column headers in File Explorer, click 'More', and select 'Date modified'. Unlike 'Date created', the modified date often reflects the historical timestamp from when the file was last updated, rather than when it was downloaded to the new PC.

Can I prevent Windows from changing the creation dates of synced files?

Currently, this is standard Windows file system behavior. When a file is downloaded from the cloud to a local drive during sync, Windows treats it as a newly created file on that specific hardware, updating the 'Date created' property.