Security Policy Errors

How to Stop Excel Security Warnings for Video and Audio Links

Kushani Nimanthika Oct 10, 2026 869 views

Question details

The user wants to prevent Excel from displaying persistent security warnings when clicking on video or audio hyperlinks.

How to Stop Excel Security Warnings for Video and Audio Links

Product: Microsoft Excel
Device & OS: not provided
Scenario: Opening video or audio links embedded within an Excel spreadsheet, even when those media files are stored locally.
Observed behavior: Excel repeatedly triggers a security warning prompt blocking immediate playback of the linked media, despite the files being stored locally and Trusted Locations being enabled.

Before you start

Before modifying your application security settings, verify that the media files you are linking to originate from a reliable source and are stored in a secure local or network directory.

Solution 1Recommended

Adjust Trust Center Settings for External Content

Modify Excel's Trust Center settings to manage how the application handles external content and protected views.

Excel's hyperlink warnings are native security features designed to protect your system from malicious external media and scripts. Because Trusted Locations primarily apply to the workbook file itself and do not always suppress hyperlink warnings, you may need to adjust your Trust Center policies.

Note that completely disabling these protections can expose your computer to risks, so it should only be done if your organization's security policy permits it.

Open Excel Options

Launch Excel, click on the 'File' tab in the top-left corner, and select 'Options' at the bottom of the navigation menu.

Access the Trust Center

In the Excel Options dialog box, click on 'Trust Center' in the left-hand pane, then click the 'Trust Center Settings...' button on the right.

Review Protected View Settings

Select the 'Protected View' tab on the left. Review the checkboxes to determine if you want to disable protected view for files from the Internet or potentially unsafe locations (do this with caution).

Manage External Content

Select the 'External Content' tab. Review the security settings for data connections and workbook links, and select the appropriate prompt or enable options based on your trust level for the linked media.

Adjust Trust Center Settings for External Content

Security Risk: Disabling these warnings globally removes protections against potentially malicious hyperlinks. Only lower these settings if you are absolutely certain of the safety of all linked files you open.

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1. Download and Install: Download WPS Office for free from the official website and follow the simple installation instructions.
2. Open Your Spreadsheet: Launch WPS Spreadsheet and open your existing Excel workbook containing the media hyperlinks.
3. Access Links Seamlessly: Click on your audio or video hyperlinks to open them smoothly in your default media player.

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Frequently Asked Questions

Why does Excel show a security warning for a video file on my own hard drive?

Excel's security engine treats all hyperlinks to executable files or external media content as potential risks, regardless of whether the file is stored locally or on a network. This is a blanket protection to prevent malicious scripts from running automatically.

Does adding a folder to Trusted Locations stop hyperlink warnings?

Not necessarily. Adding a folder to Trusted Locations mainly bypasses macro and Protected View checks for the Excel workbook itself. Clicking hyperlinks to external media often triggers a separate security mechanism that Trusted Locations does not override.

Can I disable this warning for just one specific workbook?

No, Trust Center settings for External Content and Protected View apply globally to the entire Excel application. You cannot disable hyperlink security warnings on a per-workbook basis.

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