File Corruption & Recovery

Fix PowerPoint Text Displaying as Lines After Reopening

Chanuka Geekiyanage Sep 28, 2026 869 views

Question details

The user needs to recover readable text in a presentation where the text unexpectedly turns into unreadable lines after the file is saved, closed, and reopened.

How to Fix PowerPoint Text Appearing as Lines After Reopening

Product: PowerPoint
Device & OS: not provided
Scenario: Reopening a previously saved presentation file.
Observed behavior: Some of the text content is displayed as horizontal lines instead of standard, readable alphabetical characters.

Before you start

Verify whether your affected presentation is saved locally on your device's hard drive or synced to a cloud service like OneDrive or SharePoint, as this determines your recovery options.

Solution 1Recommended

Restore a Previous Version via OneDrive or SharePoint

If your presentation is synced to Microsoft's cloud storage, rolling back to an older working version is the most reliable way to recover your readable text.

Cloud services automatically save iterations of your document as you work. This allows you to bypass the corrupted save state entirely.

Open your cloud storage in a browser

Navigate to the OneDrive or SharePoint file directory using your preferred web browser and locate the affected presentation.

Access Version History

Right-click on the presentation file and select 'Version History' from the context menu.

Restore the file

Click the arrow next to an earlier version (dated before the text issue occurred) and select 'Restore' to revert the document.

Restore a Previous Version via OneDrive or SharePoint

Data Recovery Tip: Restoring an older version replaces the current file. Consider downloading a copy of the current file beforehand in case you need to reference recent slide layouts.

Solution 2

Troubleshoot and Isolate Local File Issues

If your file is stored locally without cloud backups, isolate the issue to determine if the specific file is corrupted or if the PowerPoint application is malfunctioning.

Presentation Recovery Tool

Open and Recover Your Presentation Using WPS Office

When Microsoft PowerPoint encounters a rendering glitch or minor file corruption, opening the presentation in WPS Presentation can often bypass the error, allowing you to view and recover your original text.

1. Install WPS Office: Download and install the free WPS Office suite on your computer.
2. Open the presentation in WPS: Right-click the problematic PowerPoint file, choose 'Open with', and select 'WPS Presentation'.
3. Save as a clean copy: If the text displays correctly, go to 'Menu' > 'Save As' and save the presentation as a new .pptx file to eliminate the original corruption.

Highly compatible with Microsoft PowerPoint formats (.ppt, .pptx)Robust rendering engine less prone to font display glitchesFree to use for viewing, creating, and editing presentationsLightweight installation and familiar user interface

Frequently Asked Questions

Why does my PowerPoint text suddenly appear as straight lines?

This usually occurs due to font cache corruption, rendering glitches during the saving process, or unsupported fonts being substituted incorrectly when the file is reopened.

Can I recover my presentation text if I only saved it locally?

Without a cloud backup or Windows File History enabled, recovering the exact file can be difficult. However, using the 'Save As' function or opening the file in alternative software like WPS Office can sometimes force the text to render correctly.

Will copying the corrupted slides to a new presentation fix the text?

Sometimes. Creating a blank presentation and using the 'Reuse Slides' feature or simply pasting the slides with 'Keep Source Formatting' unchecked can strip away underlying corruption affecting the text display.

Document & File Issues