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Office Settings & Configuration

How to Fix Oversized Office Ribbons and File Explorer Menus

Steven ParkerSteven Parker Oct 14, 2026 868 views

Question details

The user needs to fix abnormally large ribbons, sidebars, and menus in Microsoft Office applications and Windows File Explorer.

How to Fix Oversized Office Ribbons and File Explorer Menus
Product
Microsoft Office and Windows
Device & OS
Windows
Scenario
Using Office applications or File Explorer where UI elements appear unexpectedly magnified.
Observed behavior
Ribbons, sidebars, menus, item lists, and File Explorer controls are oversized and out of proportion compared to normal display settings.
Before you start

Verify if the oversized UI issue affects all applications on your computer (indicating a Windows setting) or is limited only to Microsoft Office.

Solution 1Recommended

Adjust Windows Display Scaling Settings

Use this solution if both Microsoft Office and Windows File Explorer are displaying oversized UI elements, as it indicates a system-wide scaling configuration.

Windows allows you to scale up text and UI elements to make them easier to read. However, if this setting is set too high, applications will appear unusually large.

1
Open Display Settings

Right-click on an empty space on your Windows Desktop and select 'Display settings' from the context menu.

2
Adjust Scale and Layout

Scroll down to the 'Scale and layout' section. Under 'Change the size of text, apps, and other items', click the drop-down menu.

3
Set to Recommended Level

Select '100% (Recommended)' or the default percentage for your monitor, then restart your computer to apply the changes across File Explorer and Office.

Adjust Windows Display Scaling Settings
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Frequently Asked Questions

Why are my Office ribbons suddenly huge?

This typically occurs due to accidental changes in Windows display scaling settings, enabling 'Touch/Mouse Mode' optimized for touchscreens in Office, or corrupted template files such as Normal.dotm.

Does changing the Windows display scaling affect all my apps?

Yes, modifying the 'Scale and Layout' settings in Windows Display settings globally adjusts the size of text, application windows, and UI elements across your entire system, including File Explorer and web browsers.

How do I turn off Touch/Mouse Mode in Microsoft Office?

If your ribbon elements are unexpectedly spaced out, Touch Mode might be active. Click the 'Touch/Mouse Mode' icon on your Quick Access Toolbar (at the top left of the Office window) and select 'Mouse' to restore normal sizing.

What should I do if Online Repair for Office is missing?

If the Online Repair option is unavailable in the Control Panel, it might be restricted by an IT administrator. In this case, try manually updating Office through the 'File > Account' menu or resetting the Normal.dotm template.