Office Compatibility Issues

Fix PowerPoint Text Disappearing in Slide Show Mode

Amos Gikunda Oct 9, 2026 869 views

Question details

The user is looking for a solution to an issue where text is visible while editing slides but becomes invisible during the actual presentation.

How to Fix PowerPoint Text Disappearing When Starting a Presentation

Product: Microsoft PowerPoint
Device & OS: Windows and macOS
Scenario: Starting a presentation in Slide Show mode
Observed behavior: Text elements that appear normally in the slide editing view completely disappear from the screen when the user enters Slide Show mode.

Before you start

Before running repair tools or clearing application caches, securely back up a copy of your presentation file to an external drive or cloud storage to prevent any accidental data loss.

Solution 1Recommended

Troubleshoot Add-ins and Repair Office (Windows)

Booting PowerPoint in Safe Mode bypasses add-ins that might hide text, and running the Office Repair tool fixes underlying corrupted application files.

Conflicting third-party add-ins or corrupted Office installation files are common culprits for rendering issues on Windows.

Start in Safe Mode

Press the Windows key + R to open the Run dialog. Type 'powerpnt /safe' and press Enter. Try playing your slide show. If the text appears normally, an add-in is causing the issue.

Disable Conflicting Add-ins

In PowerPoint, go to File > Options > Add-ins. At the bottom, manage COM Add-ins and click Go. Uncheck all add-ins and restart PowerPoint normally to see if the issue is resolved.

Run Office Quick Repair

If the issue persists, open Windows Settings > Apps > Installed apps. Locate Microsoft Office, select Modify, and choose 'Quick Repair'. If Quick Repair fails, select 'Online Repair'.

Troubleshoot Add-ins and Repair Office (Windows)

Online Repair Time: An Online Repair will take longer than a Quick Repair and requires a stable internet connection to redownload missing Office components.

Solution 2

Use Safe Mode and Reset Cache (macOS)

For Mac users, starting the system in Safe Mode isolates background program interference, while clearing the application cache resolves temporary software glitches.

Solution 3

Verify Fonts and Update System Software

Custom fonts or outdated graphics drivers can fail to render text properly during hardware-accelerated slide shows.

Free Microsoft Office alternative

Try WPS Presentation for a Flawless Slide Show Experience

If Microsoft PowerPoint continues to glitch or hide text during your presentations, consider switching to WPS Office. It is a highly compatible, free, and lightweight alternative that ensures your slides play exactly as you designed them.

1. Install WPS Office: Download and install the free WPS Office suite from the official website.
2. Open Your Presentation: Launch WPS Presentation and open your existing PPT or PPTX file directly.
3. Play the Slide Show: Click the 'Play' button from the current slide. Your text and animations will render perfectly without compatibility issues.

Seamless format compatibility with Microsoft PowerPoint (PPT, PPTX) filesStable and smooth Slide Show rendering with no missing text bugsFamiliar user interface requiring zero learning curveLightweight application that runs fast on both Windows and macOS

microsoft office alternative - wps office

Frequently Asked Questions

Why does my text disappear only in presentation mode?

Slide Show mode utilizes hardware graphics acceleration to play animations and transitions smoothly. If your graphics drivers are outdated, custom fonts are incompatible, or add-ins conflict with the rendering engine, the text may fail to display even though it's visible in the standard editing view.

Will repairing Microsoft Office delete my presentation files?

No. Running an Office Quick Repair or Online Repair only replaces and fixes the core application files and registry keys for the software. Your personal files, documents, and presentations will remain completely untouched.

Can unsupported third-party fonts cause text to vanish?

Yes. If a specific custom font file is damaged or not fully supported by PowerPoint's presentation rendering engine, it may default to showing nothing. Changing the text to a standard system font like Arial can quickly determine if the font is the root cause.

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