You press a key or click the mouse to resume a paused PowerPoint slide show, but the screen stays black. The presentation does not return to the current slide. This problem occurs most often after the screen saver activates or the computer enters sleep mode during a slide show. The root cause is a conflict between PowerPoint’s hardware rendering engine and the graphics driver’s power-saving state. This article explains why the black screen happens and provides three proven fixes that restore full control of your presentation.
Key Takeaways: Fixing a Black Screen After Resuming a PowerPoint Slide Show
- Disable hardware graphics acceleration: File > Options > Advanced > Display > uncheck Disable hardware graphics acceleration — stops PowerPoint from using the GPU for rendering, which avoids driver wake-up failures.
- Prevent the screen saver and sleep during slide shows: Set screen saver to None and change sleep settings to Never while presenting — eliminates the trigger that causes the black screen.
- Switch to Windowed Slide Show mode: Hold Alt while clicking the Slide Show button — forces PowerPoint to use a window instead of full-screen exclusive mode, which bypasses GPU driver issues.
Why PowerPoint Shows a Black Screen After Resuming a Slide Show
When you start a slide show, PowerPoint switches to a full-screen exclusive rendering mode. In this mode, the graphics driver dedicates all GPU resources to the presentation window. If the screen saver activates or the computer enters sleep mode, the GPU driver saves its current state. When you wake the computer or dismiss the screen saver, the driver must restore that state. PowerPoint expects the GPU to be ready for immediate rendering, but the driver may still be in a low-power or transitional state. This mismatch causes the display to stay black even though the presentation is technically still running.
The black screen is not a file corruption issue. The presentation data remains intact. The problem is solely a display rendering failure triggered by a power-state transition. The following fixes address this root cause by either disabling the GPU rendering path, preventing the power-state transition, or avoiding the exclusive full-screen mode entirely.
Three Methods to Fix the Black Screen After Resume
Apply these fixes in the order shown. Test each fix by starting a slide show, letting the screen saver or sleep activate, then resuming. If the black screen does not reappear, you do not need to apply further fixes.
Method 1: Disable Hardware Graphics Acceleration
Hardware graphics acceleration tells PowerPoint to use the GPU for rendering slides, transitions, and animations. Disabling this setting forces PowerPoint to use the CPU for rendering, which eliminates the GPU driver state issue.
- Open PowerPoint Options
Open any presentation. Click File in the top-left corner, then click Options at the bottom of the left pane. - Navigate to the Advanced tab
In the PowerPoint Options dialog, click Advanced in the left sidebar. - Disable hardware graphics acceleration
Scroll down to the Display section. Check the box labeled Disable hardware graphics acceleration. Click OK to save the change. - Restart PowerPoint
Close and reopen PowerPoint. The setting takes effect only after a restart.
Test the slide show again. If the black screen is fixed, you can stop here. If the problem persists, move to Method 2.
Method 2: Prevent Screen Saver and Sleep During Slide Shows
If the black screen only appears after the screen saver activates or the computer sleeps, preventing those events during a presentation removes the trigger.
- Open Screen Saver Settings
Press Windows key + I to open Settings. Click Personalization, then click Lock screen. Scroll down and click Screen saver settings. - Turn off the screen saver
In the Screen Saver Settings dialog, set the Screen saver dropdown to None. Click OK. - Change sleep and display timeout
Press Windows key + I to open Settings. Click System, then click Power & battery. Under Screen and sleep, set both On battery power and Plugged in options for screen and sleep to Never. - Use a presentation mode tool
Open the presentation. Click the Slide Show tab. In the Set Up group, click Set Up Slide Show. Check the box Keep slides updated if available. This option prevents the system from entering sleep during the show.
After applying these changes, start the slide show. Let the computer idle for at least five minutes. If the screen does not go black when you resume, the fix is working.
Method 3: Use Windowed Slide Show Mode
Windowed Slide Show mode runs the presentation inside a resizable window instead of full-screen exclusive mode. This mode does not trigger the same GPU driver state problem.
- Start the slide show in windowed mode
Open the presentation. Hold the Alt key on your keyboard. While holding Alt, click the Slide Show icon on the status bar at the bottom of the PowerPoint window. Alternatively, press Alt + F5 on your keyboard. - Resize the window if needed
The slide show appears in a window. You can resize the window by dragging its edges. The windowed mode supports all slide show features, including transitions, animations, and presenter view. - Test the resume behavior
With the windowed show running, press Windows key + D to show the desktop, then click back into the slide show window. The slides should display immediately without a black screen.
Windowed mode is a workaround, not a permanent setting. You must start the show with Alt or Alt + F5 each time. However, it reliably prevents the black screen on systems where hardware acceleration cannot be disabled.
If PowerPoint Still Shows a Black Screen After the Main Fixes
The Black Screen Appears Only With Specific Presentations
Some presentations contain embedded video or high-resolution images that force PowerPoint to use hardware acceleration even when the global setting is disabled. Open the problem presentation. Click File > Options > Advanced. Under Display, ensure Disable hardware graphics acceleration is still checked. Then, in the same presentation, remove any embedded videos and reinsert them as linked files. Linked videos do not trigger the GPU rendering path as aggressively.
The Black Screen Occurs on a Projector or External Monitor
When presenting on an external display, the GPU must manage two outputs. A driver timeout on either output can cause a black screen. Open the presentation. Click Slide Show > Set Up Slide Show. Under Multiple monitors, set Slide show monitor to Primary Monitor. Uncheck Use Presenter View temporarily. If the black screen stops, reconnect the external monitor and re-enable Presenter View.
The Black Screen Happens After Windows Updates
A Windows update may replace your graphics driver with a generic Microsoft driver. Open Device Manager by pressing Windows key + X and selecting Device Manager. Expand Display adapters. Right-click your GPU and select Properties. Click the Driver tab. If the driver provider is Microsoft, download and install the latest driver from your GPU manufacturer’s website (NVIDIA, AMD, or Intel). Restart the computer and test the slide show.
| Item | Disable Hardware Acceleration | Prevent Screen Saver/Sleep | Windowed Slide Show Mode |
|---|---|---|---|
| What it does | Forces CPU-based rendering | Prevents power-state transitions | Runs show in a window instead of full screen |
| Effect on performance | May reduce animation smoothness | No performance impact | No performance impact |
| Requires restart | Yes | No | No |
| Works for all presentations | Yes | Yes | Yes |
| Permanent setting | Yes, until changed | No, must revert after show | No, must use Alt or Alt+F5 each time |
You can now resume a paused slide show without seeing a black screen. Start by disabling hardware graphics acceleration in PowerPoint Options. If the problem continues, turn off the screen saver and set sleep to Never while presenting. For a quick workaround during a live show, hold Alt and click the Slide Show icon to run the presentation in a window. To further reduce GPU-related issues, keep your graphics driver updated from the manufacturer’s website rather than relying on Windows Update.