How to Remove a White Strip or Bar from PowerPoint 2007
Question details
The user needs to remove an unwanted white strip or bar that appears at the edge of the screen during a PowerPoint 2007 presentation.

- Product
- PowerPoint 2007
- Device & OS
- Windows
- Scenario
- Presenting or viewing slides in full-screen mode where a graphical glitch creates a white border on the display edge.
- Observed behavior
- A persistent white strip appears at the edge of the PowerPoint presentation. It is caused by conflicting Windows taskbar settings rather than the actual slide background or layout.
Verify that the white strip is not part of your slide master design or background formatting before modifying your Windows system configurations.
Adjust Windows Taskbar Properties
Modify your Windows taskbar settings to resolve the display conflict that creates the white bar during full-screen presentations.
When the Windows taskbar is configured to both hide automatically and stay on top of other windows, it can cause a rendering glitch at the edge of full-screen applications like PowerPoint 2007.
Right-click on an empty space on your Windows taskbar at the bottom of the screen and select Taskbar Settings or Properties from the context menu.
Look for the settings labeled 'Always on top' and 'Auto-hide the taskbar' in the configuration window.
Deselect or toggle off at least one of these two options so they are not active at the same time.
Close the settings window, return to PowerPoint 2007, and start your slideshow to confirm the white strip has disappeared.

Update to a Supported Office Version
Upgrade your presentation software to prevent unresolved graphical glitches caused by modern Windows updates interacting with outdated software.
Present Flawlessly with WPS Office
If graphical glitches in outdated PowerPoint versions are disrupting your presentations, WPS Office offers a modern, highly compatible solution. Enjoy seamless full-screen presentations without the display bugs common in legacy software.
- 1. Download the Installer: Visit the official WPS website and click the download button to get the free setup file.
- 2. Install WPS Office: Run the downloaded installer and follow the brief on-screen instructions to set up the software.
- 3. Open Your Slides: Launch WPS Presentation and open your older PowerPoint files directly. They will display perfectly without any edge borders or white strips.

Frequently Asked Questions
Why does changing the slide background not fix the white strip?
The white strip is a rendering conflict between PowerPoint 2007's full-screen mode and the Windows taskbar. Because it is a system-level graphical glitch rather than part of the presentation itself, modifying the internal slide background or master layout will have no effect.
Can Windows 10 updates cause display issues in PowerPoint 2007?
Yes. Since support for Office 2007 ended in 2017, the software does not receive updates. When modern Windows 10 updates change how the desktop interface renders, older unsupported programs can exhibit permanent graphical errors.
How do I access Taskbar Settings if my taskbar is hidden?
Move your mouse cursor to the very bottom edge of your screen (or whichever edge the taskbar is located). Once the taskbar pops up, right-click on an empty gray area and select 'Taskbar settings' to adjust the auto-hide options.




