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Ysera_Dreamer's avatar
Ysera_Dreamer
Brass Contributor
Aug 08, 2025

Windows OneDrive folder and file properties

Hello

 

I use Windows 10.

 

All the files in the OneDrive folder has the green checkmark.

 

1.

Are the files with the green checkmark both in a local OneDrive folder and in the OneDrive online cloud?

 

2.

If I "Unlink this PC" - what happens to all the files with the green checkmark?
They are kept in the OneDrive online cloud?

They are deleted from the local OneDrive folder?

 

3.

If I download a file from OneDrive online browser then the files "Modified" date is being updated - bad.

If I copy a file from the OneDrive folder in Windows to another local folder, then the "Modified" date is unchaged - good.

I have only tried this on the same computer.

But what if there is 2 computers:

Computer 1 copy file A to the Windows OneDrive folder.

Computer 2 (another computer) copies file A from Windows OneDrive folder to another local folder - is the "Modified" date unchanged or updated?

 

I know the "Created" and "Accessed" dates are being updated / new when copying file A.

 

Thank you

4 Replies

  • Ysera_Dreamer's avatar
    Ysera_Dreamer
    Brass Contributor

    Could anyone please help me with my remaining questions?

    Green check = file exists both locally and in the cloud. So you have two copies in sync. If you change one locally, it updates in the cloud.

    -

    Is this also the one called "Locally available"?

    Unlink = cloud files safe, local files remain, only sync stops. You can still open local files, but they will no longer sync changes.

    -

    If I unlink, I can't access the OneDriver folder in Windows, I can see it, but I can't access it.

    What happens to the data in the OneDrive folder? Does it get deleted from the local folder, or does the data just stay in a restricted folder?

    Across multiple PCs, Modified date is preserved when copying from the OneDrive sync folder.

    -

    Have you tried it out, and can confirm it?

     

    4.

    When I access the Windows OneDrive folder - close the folder - and then access the folder again. The files / bmp. files properties "Accessed" timestamp has been updated.
    I only opened the folder, I did not open the files in any way.
    Why is the files "Accessed" timestap updated?

     

    Thank you

  • NikolinoDE's avatar
    NikolinoDE
    Gold Contributor

    Here some comments how OneDrive in Windows 10 handles this.

     

    Green check = file exists both locally and in the cloud. So you have two copies in sync. If you change one locally, it updates in the cloud.

    Unlink = cloud files safe, local files remain, only sync stops. You can still open local files, but they will no longer sync changes.

    Browser download resets Modified date; local copy keeps it.

    Download from OneDrive online (browser) → The file is re-downloaded as new, so Windows assigns the download time as “Modified.” (This is why you see it “badly” updated.)

    Copy from local OneDrive folder to another local folder → Windows keeps the original “Modified” timestamp. (“Good” as you said.)

    Across multiple PCs, Modified date is preserved when copying from the OneDrive sync folder.

     

    Hope this helps you

    • Ysera_Dreamer's avatar
      Ysera_Dreamer
      Brass Contributor

      Green check = file exists both locally and in the cloud. So you have two copies in sync. If you change one locally, it updates in the cloud.

      -

      Is this also the one called "Locally available"?

      Unlink = cloud files safe, local files remain, only sync stops. You can still open local files, but they will no longer sync changes.

      -

      If I unlink, I can't access the OneDriver folder in Windows, I can see it, but I can't access it.

      What happens to the data in the OneDrive folder? Does it get deleted from the local folder, or does the data just stay in a restricted folder?

      Across multiple PCs, Modified date is preserved when copying from the OneDrive sync folder.

      -

      Have you tried it out, and can confirm it?

       

      4.

      When I access the Windows OneDrive folder - close the folder - and then access the folder again. The files / bmp. files properties "Accessed" timestamp has been updated.
      I only opened the folder, I did not open the files in any way.
      Why is the files "Accessed" timestap updated?

       

      Thank you

    • Ysera_Dreamer's avatar
      Ysera_Dreamer
      Brass Contributor

      Green check = file exists both locally and in the cloud. So you have two copies in sync. If you change one locally, it updates in the cloud.

      -

      Is this also the one called "Locally available?"

      Unlink = cloud files safe, local files remain, only sync stops. You can still open local files, but they will no longer sync changes.

      -

      If I do this, I can't access the OneDrive folder in Windows. I can see it, but I can't access it.
      What happened to the files in the OneDrive folder? Are the local data being deleted? Or is it in a restricted folder?

       

      Across multiple PCs, Modified date is preserved when copying from the OneDrive sync folder.

      -

      Have you tried this, and can confirm it?

       

      4.

      When I access the Windows OneDrive folder - close the folder - and then access the folder again. The files / bmp. files properties "Accessed" timestamp has been updated.
      I only opened the folder, I did not open the files in any way.
      Why is the files "Accessed" timestap updated?


      Thank you

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