Fix Acrobat Preferences Window Too Large to Save Changes
Question details
The user is unable to confirm settings changes in Adobe Acrobat because the Preferences window is excessively large and the Save or OK buttons are pushed off the screen.

- Product
- Adobe Acrobat XI
- Device & OS
- Windows 10
- Scenario
- Attempting to modify and apply system or viewing settings inside the Acrobat Preferences menu.
- Observed behavior
- The Preferences dialog box scales beyond the screen boundaries on high-DPI displays and cannot be resized, making it impossible to click the confirmation buttons.
Ensure you have saved all active work in other applications, as adjusting system-level display scaling properly requires restarting your computer.
Adjust Windows Display Scaling to 100%
Temporarily reduce your Windows display scaling to 100% to fit the Acrobat dialog box on your screen, allowing you to change the internal Acrobat scaling settings.
Older versions of Adobe Acrobat, such as Acrobat XI, do not perfectly handle the high-DPI screen scaling introduced in Windows 10. When Windows is set to a scale higher than 100%, the Acrobat Preferences window inherits incorrect dimensions and overflows the screen.
Right-click on an empty space on your Windows desktop and select 'Display settings' from the context menu.
Scroll down to the 'Scale and layout' section and change the scaling dropdown menu for all connected monitors to 100%.
Reboot your PC to ensure the new scaling configuration is completely applied to all desktop applications, including Acrobat.
Open Adobe Acrobat, navigate to Edit > Preferences. The window will now fit on your screen. Go to the 'General' tab and change 'Scale for screen resolution' from 'Auto-Detect' to '100%'.
Click the OK button to save your changes in Acrobat. You can now return to your Windows Display Settings and restore your original preferred scaling percentage.

Edit PDFs Seamlessly with WPS Office
Avoid frustrating interface bugs and legacy scaling issues. WPS Office provides a modern, lightweight, and highly compatible PDF editor built directly into an all-in-one office suite that fully supports high-resolution displays.
- 1. Download WPS Office: Visit the official WPS website to download the free, lightweight installer.
- 2. Install the Application: Follow the on-screen instructions to install the complete suite, which includes the built-in PDF tools.
- 3. Open Your PDF Documents: Set WPS Office as your default PDF application to seamlessly view and edit files without display overflow bugs.

Frequently Asked Questions
Why are some dialog boxes in Acrobat XI too big for my screen?
Older software versions like Acrobat XI were designed before high-DPI monitors became standard. When Windows 10 scales items above 100% for readability, Acrobat misinterprets the scaling request, causing dialogs to overflow the screen boundaries.
Can I resize the Acrobat Preferences window directly?
No, the Preferences window in Adobe Acrobat has a fixed structural layout. It cannot be manually shrunk or resized by clicking and dragging its edges, which is why system-level scaling adjustments are required.
Do I need to keep my Windows display scaling at 100% permanently?
No. You only need to lower the Windows scaling to 100% temporarily to access the OK button. Once you manually set the 'Scale for screen resolution' to 100% inside Acrobat's own Preferences, you can safely return your Windows scaling to your preferred size.




