Open Display Settings and Find Resolution

To change your screen resolution in Windows 10, right-click on an empty area of your desktop and select Display settings from the menu. This opens the Settings app directly to the Display page, where all resolution controls live.

Scroll down until you see the section labeled Resolution. You'll see a dropdown menu showing your current resolution — typically something like 1920 x 1080 or 1366 x 768. The first number is width in pixels, the second is height. Higher numbers mean smaller text and more screen space; lower numbers mean larger text and less space.

Key Takeaways

  • Right-click your desktop, select Display settings, and scroll to the Resolution dropdown to see all available options.
  • Windows 10 marks your monitor's native resolution with a "(Recommended)" label — this is the sharpest option for your screen.
  • After you change resolution, Windows gives you 15 seconds to confirm the change before reverting automatically.
  • If your resolution options are limited or blurry, your graphics driver may need updating through Device Manager or your manufacturer's website.

Select a New Resolution from the Dropdown

Click the Resolution dropdown to see every resolution your monitor and graphics card support together. Windows 10 lists them from highest to lowest. The one marked "(Recommended)" is your monitor's native resolution — the one it was designed for, and the one that will look sharpest.

If you choose a lower resolution, text and icons will appear larger but may look slightly blurry because Windows is stretching pixels. If you choose a higher resolution than recommended, text will be tiny and may look jagged. Start with the recommended resolution if you're unsure.

Confirm the Change Within 15 Seconds

Once you select a new resolution and click explore, your screen will go black for a moment, then display your new resolution. Windows will show a confirmation dialog asking "Do you want to keep these display settings?" with a 15-second countdown timer.

Click Keep changes to save your new resolution. If you don't click anything, Windows automatically reverts to your previous resolution when the timer runs out. This safety feature prevents you from being locked out if you accidentally choose a resolution your monitor can't display properly.

Adjust Text Size If Resolution Changes Feel Too Small or Large

When you lower your resolution, everything gets bigger but may look fuzzy. When you raise it, everything gets smaller and sharper. If the text size doesn't feel right after changing resolution, you can adjust it separately without changing resolution again.

In the same Display settings window, look for Scale and layout near the top. You'll see a dropdown labeled Change the size of text, apps, and other items, usually set to 100%. Increase it to 125% or 150% to make text larger without lowering resolution, or decrease it to 75% to fit more on screen. Windows will ask you to sign out and back in for this change to take full effect.

Update Your Graphics Driver If Resolution Options Are Limited

If your Resolution dropdown shows only a few options, or if resolutions look blurry even at the recommended setting, your graphics driver — the software that controls your display — may be outdated. Windows 10 sometimes installs a generic driver that doesn't unlock your monitor's full capabilities.

Open Device Manager by right-clicking the Start button and selecting it from the menu. Expand Display adapters, right-click your graphics card (usually Intel, NVIDIA, or AMD), and select Update driver. Choose Search automatically for updated driver software. If Windows finds an update, install it and restart your computer. If Windows finds nothing, visit your graphics card manufacturer's website directly — NVIDIA, AMD, and Intel all offer driver downloads for your specific card model.

Troubleshoot When Your Monitor Doesn't Support a Resolution

If you select a resolution and your monitor goes black or displays "Input not supported," your monitor cannot display that resolution. Don't panic — Windows will revert automatically after 15 seconds. When it does, try a lower resolution instead.

This usually happens when using an older monitor with a newer graphics card, or when using an adapter or cable that doesn't support high resolutions. If you're using an HDMI cable, try a DisplayPort cable if your monitor has one — DisplayPort supports higher resolutions. If you're using an adapter (like USB-C to HDMI), replace it with a higher-quality adapter rated for your target resolution.

Frequently Asked Questions

What does "refresh rate" mean, and is it different from resolution?

Refresh rate is how many times per second your monitor redraws the image, measured in hertz (Hz). Resolution is how many pixels wide and tall your screen is. They're separate settings. You can change refresh rate in Display settings by clicking Advanced display settings at the bottom of the Resolution section, then Refresh rate. Most people leave this at 60 Hz unless they play fast games.

Will changing resolution damage my monitor?

No. Your monitor is designed to handle many resolutions safely. The worst that happens is the image looks blurry or doesn't fit the screen properly — you can always change it back. Windows's 15-second confirmation timer prevents you from being stuck with an unusable resolution.

Why does my resolution keep resetting after I restart?

This usually means your graphics driver is corrupted or missing. Update your driver through Device Manager or your manufacturer's website. If the problem persists after updating, uninstall the driver entirely (right-click it in Device Manager and select Uninstall device), restart your computer, and let Windows reinstall a fresh copy.

Can I use different resolutions on two monitors at the same time?

Yes. If you have two monitors connected, Display settings shows both. Scroll down to see Select and rearrange displays, click the monitor you want to change, and adjust its resolution independently. Each monitor remembers its own resolution setting.