Fix Excel Hyperlink Symbol Showing as an Empty Box in Cells
Question details
Users need to resolve an issue where hyperlink symbols inserted into Excel cells are displayed as empty square boxes instead of the correct icons.

- Product
- Microsoft Excel
- Device & OS
- not provided
- Scenario
- Viewing or formatting cells containing special hyperlink characters in XLSX or XLSB workbooks.
- Observed behavior
- The special hyperlink symbol renders correctly in the Excel formula bar and during active cell editing, but reverts to an empty box when viewing the worksheet.
Ensure your computer has standard system fonts installed and that no pending Windows or Office updates are waiting to be applied, as these often contain critical rendering patches.
Change the Cell Font to a Supported Symbol Font
Apply a font designed to handle extended special characters, which often resolves invisible or box-rendering symbol issues.
Excel relies on your system's installed fonts to display special characters. If the currently selected font does not contain the glyph for the hyperlink symbol, Excel defaults to showing an empty square box. Standardizing the font to a known symbol typeface usually restores visibility.
Click on the cell or highlight the range of cells where the hyperlink symbol is appearing as an empty box.
Navigate to the 'Home' tab on the Excel ribbon and locate the Font section.
Click the font drop-down menu and select a universally supported symbol font such as 'Segoe UI Symbol', 'Arial Unicode MS', or 'Wingdings'.

Update Microsoft Excel to the Latest Version
Installing the latest software build can fix known character rendering and display bugs.
Re-insert the Symbol Using the Standard Menu
Manually replacing the corrupted character with a standard symbol ensures proper encoding.
Try WPS Office for Seamless Symbol Rendering
If Microsoft Excel continues to struggle with rendering special hyperlink symbols, try WPS Office. It is a free, lightweight, and highly compatible alternative that accurately displays complex formatting in XLSX and XLSB files without rendering errors.
- 1. Download WPS Office: Visit the official WPS website and download the free WPS Office installer.
- 2. Install the Application: Run the installer and follow the quick on-screen instructions to set up WPS Office on your computer.
- 3. Open Your Spreadsheet: Launch WPS Spreadsheet and open your problematic XLSX or XLSB file. Your hyperlink symbols should now render perfectly.

Frequently Asked Questions
Why do special symbols show up as square boxes in Excel?
Symbols appear as square boxes when the font currently applied to the cell does not contain the specific character (glyph) you are trying to display, or when there is a character encoding mismatch.
Does the file format (XLSX vs XLSB) affect symbol visibility?
No, the issue of symbols rendering as empty boxes is generally related to local system font support or software rendering bugs, not whether the file is saved as XLSX or XLSB.
Will printing the spreadsheet show the empty box or the actual symbol?
Excel typically prints exactly what is displayed on the screen. If the worksheet shows an empty box, the printed document will also show an empty box, even if the symbol is visible in the formula bar.




