How to Change DPI Scaling in Windows 11

This guide explains how to change the display Dots per Inch (DPI) scaling in Windows 11.

Why change DPI scaling?

DPI controls how large or small items look on your screen. If your text, icons, or apps look too tiny or blurry, adjusting the DPI makes them easier to see and use.

What happens when you are done?

Once you apply these changes, your screen layout will resize to match your preference. This ensures everything looks sharp and comfortable for your eyes.

Change DPI Scaling via Settings

The easiest way to adjust your screen size is through the Windows Settings app.

1. Open the Settings app by pressing Windows key + I on your keyboard.

2. Click on System in the left menu.

3. Click on the Display tile.

4. If you have multiple monitors, select the one you want to change first.
5. Look for the Scale & layout section. Click the Scale box to choose a different percentage from the list.

Set a Custom DPI Scale

If the standard percentages do not look right, you can set your own.

1. Go to System then Display in the Settings app.
2. Click the Scale tile to expand it.

3. Enter a number between 100 and 500 in the box.
4. Click the check mark to save your settings.
5. You must sign out and sign back in for these changes to take effect.

Change DPI Scaling via Registry Editor

Note: This step requires admin privileges. If you prefer to use the registry, follow these steps carefully.

1. Open the Windows Registry Editor.
2. Go to this path: HKEY_CURRENT_USER\Control Panel\Desktop

3. Right-click in the empty space on the right side. Select New then DWORD (32-bit) Value. Name it LogPixels.
4. Double-click LogPixels and enter a value from the table below:

100% (Default): 96
125%: 120
150%: 144
200%: 192

5. Find the Win8DpiScaling value. Double-click it and set it to 1 if you are using a scale higher than 96. If you are using 96, set it to 0.

Close the editor and restart your computer to finish.

Summary

Adjusting DPI scaling helps fix display issues where text or icons look too small or distorted. You can easily modify these settings through the Windows Settings app for a quick fix or use the Registry Editor for more granular control. Remember to sign out or restart your computer to ensure your new settings are applied correctly.