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Copilot Not Working

Fix Copilot Pro Not Finding OneDrive Documents in PowerPoint

Maira MehtabMaira Mehtab Sep 21, 2026 868 views

Question details

The user cannot find the document picker or suggest files when attempting to create a PowerPoint presentation from a OneDrive document using Copilot Pro.

Product
Microsoft Copilot Pro, PowerPoint, OneDrive
Device & OS
not provided
Scenario
Attempting to generate a PowerPoint presentation from a reference file stored in OneDrive by using the Copilot 'Create a presentation from a file' feature.
Observed behavior
Typing a slash (/) inside the Copilot prompt does not display the expected document picker or suggest any OneDrive documents, preventing the user from linking the reference file.
Before you start

Ensure that your Microsoft Copilot Pro subscription is active, and verify that your OneDrive account is fully synced and signed in with the same Microsoft account used for PowerPoint.

Solution 1Recommended

Move the Reference File to the OneDrive Root Folder

Since Copilot may struggle to search deeply nested folders in OneDrive, moving your source document to the main directory can restore its visibility.

Microsoft has not provided official documentation outlining exactly how deep into nested folder structures Copilot will search. Many users find that Copilot can only reliably locate files placed at the top level of their OneDrive storage.

1
Open OneDrive

Launch the OneDrive folder via File Explorer on your computer or log into the OneDrive web interface in your browser.

2
Locate the source document

Navigate to the nested folder where your reference document is currently saved and select the file.

3
Move to the root directory

Move or copy this document directly into the main, top-level directory (root folder) of your OneDrive.

4
Retry the Copilot prompt

Open PowerPoint, launch the Copilot panel, type a slash (/), and check if the document now appears in the file suggestions list.

Syncing time: Allow a few moments for OneDrive to sync the file's new location to the cloud before attempting to pull it up in Copilot.
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Frequently Asked Questions

Can Copilot Pro search deeply nested folders in OneDrive?

Currently, Microsoft has not released official documentation detailing how deeply Copilot searches nested folder structures. Moving reference files to the root directory of OneDrive is the most reliable workaround.

Why doesn't typing a slash (/) show my recent files in Copilot?

This issue typically occurs due to syncing delays between OneDrive and PowerPoint, or because the files are located in subfolders that Copilot cannot currently scan. Relocating the file to the main OneDrive folder usually triggers the suggestion prompt.

Are there specific file format requirements for Copilot presentation generation?

Yes, when using the 'Create a presentation from a file' workflow, Copilot works best with standard Microsoft Word (.docx) documents. Ensure your file is in a supported text format and fully synced to your OneDrive account.