Office Performance Issues

How to Fix a Black Area or Screen in Microsoft Excel

Partner Editor Sep 29, 2026 871 views

Question details

The user needs to resolve an issue where a black area or a completely black screen appears when opening or working in Microsoft Excel.

How to Fix a Black Area or Screen in Microsoft Excel

Product: Microsoft Excel
Device & OS: not provided
Scenario: Viewing or editing spreadsheets in Microsoft Excel where unexpected black boxes or screens obscure the data.
Observed behavior: A black area appears on the spreadsheet screen, which may be caused by improperly rendered grouped columns, graphics acceleration glitches, or damaged Microsoft Office installation files.

Before you start

Before modifying any settings, save your current work and verify if the black area appears in just one specific spreadsheet or across all Excel files you open.

Solution 1Recommended

Ungroup Columns in Your Spreadsheet

Sometimes, a black area is simply a visual glitch caused by improperly rendered grouped columns in the data.

Excel allows users to group columns to hide or summarize data, but rendering errors can sometimes display these groups as black boxes. Ungrouping them often resolves the display glitch immediately.

Select the Affected Area

Click and drag your mouse to highlight the cells surrounding or containing the black area in your spreadsheet.

Ungroup the Columns

Navigate to the Data tab on the top ribbon, click on the Ungroup button, and select Columns from the dropdown menu.

Repeat for Multiple Ranges: If you have multiple grouped sections causing black screens, you may need to repeat this process for different data ranges.

Solution 2

Refresh Display and Restart Excel in Safe Mode

Safe Mode bypasses add-ins and custom settings that might be causing the display issue, helping to isolate the root cause.

Solution 3

Repair Microsoft Office Installation

If the issue persists across all files and Safe Mode does not help, the Office installation files might be corrupted and require a built-in repair.

Free Microsoft Office alternative

Experience Flawless Spreadsheet Editing with WPS Office

If Microsoft Excel continues to experience frustrating display issues like black screens or rendering glitches, consider switching to WPS Office. It provides a lightweight, highly compatible, and free alternative without the heavy resource usage that often causes display bugs.

1. Download the Installer: Visit the official WPS website and download the free WPS Office installer.
2. Install WPS Office: Run the downloaded file and follow the simple on-screen instructions to set up the software on your device.
3. Open Your Spreadsheets: Launch WPS Spreadsheet and open your existing Excel files to continue working seamlessly without display errors.

Completely free and lightweight office suiteFully compatible with Microsoft Excel formats like .xlsx and .csvNo display glitches or black screen issues during heavy data processingFamiliar user interface for a seamless and quick migration

microsoft office alternative - wps office

Frequently Asked Questions

Can hardware graphics acceleration cause black areas in Excel?

Yes, incompatible or outdated graphics drivers interacting with Excel's hardware acceleration can result in black screens. You can disable this by going to File > Options > Advanced, scrolling to the Display section, and checking 'Disable hardware graphics acceleration'.

How do I know if the black box is caused by grouped columns?

If the black area is a selectable rectangle within the grid, and you see grouping outlines (plus or minus signs) in the margins next to the column headers, it is highly likely caused by grouped columns. Ungrouping them via the Data tab usually restores the normal view.

Does testing the file in Excel for the web help?

Yes. Opening your problematic file in Excel for the web can help determine if the black screen is a file-specific corruption or a localized issue with your desktop application. If it looks normal online, the issue lies with your desktop software or graphics drivers.

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