How to Stop Excel 2013 Hyperlink Security Warnings for Music Files
Question details
The user wants to prevent Excel 2013 from showing security warnings when clicking on hyperlink formulas linked to local music files.

- Product
- Microsoft Excel 2013
- Device & OS
- not provided
- Scenario
- Clicking a HYPERLINK formula in an Excel worksheet to open a local music file in the default media player.
- Observed behavior
- Excel displays a security warning prompt before opening the file, interrupting the workflow, even though the music file is safe and opens successfully.
Ensure that the music files you are linking to are stored in a safe, local directory. Modifying security settings can expose your computer to malicious files, so only proceed if you fully trust the source of your linked media files.
Enable External Data Connections in Trust Center
Modify the Trust Center settings in Excel 2013 to allow all data connections and linked data types, which often resolves hyperlink warnings.
By default, Excel 2013 restricts external links to protect your computer from potentially malicious files. If you are linking to safe, local music files, you can adjust these data connection settings.
Launch Excel 2013, click on the 'File' tab in the top-left corner, and then select 'Options' at the bottom of the menu.
In the Excel Options dialog box, click on 'Trust Center' in the left pane, and then click the 'Trust Center Settings' button on the right.
Select 'External Content' from the left menu. Under 'Security Settings for Data Links', choose 'Enable all data connections'. Under 'Security Settings for Linked Data Types', choose 'Enable all linked data types'.
Click 'OK' to apply the changes, close the dialog boxes, and test your hyperlink again to see if the music file opens without a warning.

Add the Music Folder to Trusted Locations
Designate the folder containing your music files as a Trusted Location so Excel bypasses security warnings for files stored there.
Experience Smoother Spreadsheet Navigation with WPS Office
If you are tired of dealing with strict legacy security warnings in Excel 2013, consider upgrading to WPS Office. It provides a highly compatible, free, and lightweight environment for managing spreadsheets, media links, and daily tasks without constant interruptions.
- 1. Download WPS Office: Visit the official WPS website and download the free version of WPS Office.
- 2. Install and Launch: Run the installer to set up the suite, then open the WPS Spreadsheet application.
- 3. Open Your Workbook: Open your existing Excel file containing the music links. You can now click your hyperlinks and navigate your data smoothly.

Frequently Asked Questions
Why does Excel 2013 show a security warning for music files?
Excel's built-in security features are designed to prevent malicious scripts or unauthorized external connections from running automatically. Because a music file is considered an external file opened via an application hyperlink, it triggers this protective warning.
Can I disable hyperlink warnings for a specific Excel workbook only?
Yes. Instead of changing global external content settings, you can add the specific folder where your workbook and music files are saved to the 'Trusted Locations' in the Trust Center. Files in these folders are exempt from standard security checks.
Will changing Trust Center settings put my computer at risk?
Enabling all data connections globally does lower your security against potentially unsafe external data links. It is highly recommended to only use this workaround if you exclusively open trusted files, or alternatively, utilize the Trusted Locations feature for better security.




