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Fix Excel 2016 Workbooks with External Links Not Opening on Windows 24H2

Maira MehtabMaira Mehtab Sep 22, 2026 869 views

Question details

Users are unable to open Excel 2016 workbooks containing external links on computers running Windows 24H2, as the application gets stuck at 100 percent loading.

Product
Microsoft Excel 2016
Device & OS
Windows 24H2
Scenario
Attempting to open an Excel spreadsheet that relies on external data links by double-clicking the file in Windows File Explorer.
Observed behavior
The file loading progress bar reaches 100% but the workbook never actually opens, and standard troubleshooting like repairing Office or tweaking the registry does not resolve the freeze.
Before you start

Verify that your Windows operating system and Microsoft Office 2016 suite are updated with the latest security and stability patches, as compatibility issues are often resolved in subsequent system updates.

Solution 1Recommended

Use the App-First Workaround

A reliable workaround to bypass the 100% loading freeze is to launch the Excel application first before opening the problematic workbook.

When opening a file directly from File Explorer, Excel attempts to initialize the application and process external data links simultaneously. On Windows 24H2, this can cause a synchronization freeze. Opening Excel first separates these processes and allows the file to load smoothly.

1
Launch Microsoft Excel

Click the Windows Start menu, search for Excel 2016, and open a blank workbook.

2
Access the Open Menu

Click on the "File" tab in the top-left corner of the ribbon and select "Open" from the sidebar menu.

3
Browse and Open the Workbook

Click "Browse", navigate to the folder containing your workbook with external links, select the file, and click "Open".

Free Microsoft Office alternative

Try WPS Office to Open Your Spreadsheets Seamlessly

If Excel 2016 continues to freeze on Windows 24H2 due to external link processing bugs, consider switching to WPS Office. It is a free, lightweight, and highly compatible Office alternative that easily handles complex spreadsheets without the loading hangups found in older software versions.

  1. 1. Download WPS Office: Visit the official WPS Office website and download the free installation package for Windows.
  2. 2. Install the Software: Run the installer and follow the on-screen instructions to complete the setup.
  3. 3. Open Your Workbook: Right-click the problematic Excel workbook, select "Open with", and choose WPS Spreadsheet to view and edit your data instantly.
Fully compatible with Microsoft Excel formats, including .xlsx, .xls, and .csv.Lightweight architecture ensures fast and stable loading even for files with heavy external data links.Familiar spreadsheet user interface allows for a seamless transition with zero learning curve.Free to download and use on modern Windows systems, bypassing legacy compatibility issues.
microsoft office alternative - wps office

Frequently Asked Questions

Why do Excel 2016 workbooks with external links freeze at 100% loading?

This issue is commonly caused by compatibility bugs or Trust Center security conflicts between older software versions like Excel 2016 and newer operating systems such as Windows 24H2, causing the external data refresh sequence to hang indefinitely.

Will disabling external links in Excel fix the file opening issue?

Yes, temporarily disabling automatic updates for external content in Excel's Trust Center settings can help the file bypass the loading freeze, but you will not receive real-time data updates from your linked sources until it is re-enabled.

Is Excel 2016 fully supported on Windows 11 24H2?

Excel 2016 is an older release nearing the end of its lifecycle, which means it may experience unexpected bugs on the latest Windows versions. Upgrading to a newer Office version or using a compatible alternative like WPS Office often resolves these system-specific crashes.