Office Settings & Configuration

How to Fix Microsoft Word Zoom Not Working in Side-to-Side View

Steven ParkerSteven Parker Oct 29, 2026 870 views

Question details

The user is unable to zoom in or out of a document when the Side to Side page movement feature is enabled.

How to Fix Word Zoom Not Working in Side-to-Side View
Product
Microsoft Word
Device & OS
not provided
Scenario
Viewing a document and attempting to manually adjust the zoom level for better readability.
Observed behavior
The zoom controls are completely disabled, and the document layout is locked at approximately 64% zoom.
Before you start

Ensure your document is fully loaded and verify that you are currently in Print Layout view before modifying your page movement settings.

Solution 1Recommended

Switch to Vertical Page Movement

Changing the page movement back to Vertical is the standard method to re-enable Microsoft Word's zoom controls.

The Side to Side feature in Microsoft Word is intentionally designed to emulate reading a physical book. Because it forces pages to fit the screen side-by-side perfectly, it restricts manual zoom controls to prevent the layout from breaking.

1
Navigate to the View tab

Open your document in Microsoft Word and click on the View tab located in the top ribbon menu.

2
Locate the Page Movement group

Find the Page Movement section within the View tab options.

3
Select Vertical movement

Click on the Vertical option instead of Side to Side. This instantly unlocks your zoom slider at the bottom right of your screen.

Switch to Vertical Page Movement
Zoom Restored: You can now freely use the zoom slider at the bottom right of the window or press Ctrl + Mouse Wheel to zoom in and out.
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Frequently Asked Questions

Can I use Side to Side view but still zoom in slightly in Microsoft Word?

No, Microsoft Word completely disables the manual zoom feature in Side to Side view to ensure the pages fit perfectly on your screen like a book. To adjust the zoom, you must switch back to Vertical view.

Why is my Word document stuck specifically at 64% zoom?

This specific zoom level usually occurs when the Side to Side page movement is active on a standard widescreen monitor. Word automatically calculates the exact zoom percentage needed to fit two full pages on your screen.

How do I zoom quickly once Vertical mode is enabled?

Once Vertical page movement is selected, you can quickly zoom by holding down the Ctrl key on your keyboard and scrolling your mouse wheel up or down.

Is the zoom disabled in Read Mode as well?

In Read Mode, traditional zoom percentages aren't used in the same way. Instead of zooming, you adjust the text size. To change the layout scale in Read Mode, you can go to View > Column Width and select Wide or Narrow.