Introduction

When setting up a new Windows PC, default settings are configured to cater to a broad user base. However, these defaults may not always align with optimal security, performance, and usability standards. Adjusting certain settings can significantly enhance your computing experience. Below are ten essential Windows settings to consider modifying in 2025.

1. Enable Dark Mode

Why: Reduces eye strain and can save battery life on OLED screens. How:
  1. Open Settings.
  2. Navigate to Personalization > Colors.
  3. Under "Choose your color," select Dark.
Reference: Unlock Windows 11: 7 Essential Default Settings You Should Change

2. Change Default Browser

Why: Personalize your browsing experience with your preferred browser. How:
  1. Open Settings.
  2. Go to Apps > Default Apps.
  3. Select your preferred browser and click Set default.
Reference: Unlock Windows 11: 7 Essential Default Settings You Should Change

3. Manage Update Settings

Why: Prevent unexpected restarts and manage update schedules. How:
  1. Open Settings.
  2. Navigate to Windows Update > Advanced options.
  3. Set your Active Hours to prevent restarts during work periods.
  4. Configure notifications for update alerts.
Reference: Unlock Windows 11: 7 Essential Default Settings You Should Change

4. Optimize Startup Applications

Why: Improve boot time and system performance by limiting startup programs. How:
  1. Open Settings.
  2. Go to Apps > Startup.
  3. Disable applications that are non-essential for startup.
Reference: Unlock Windows 11: 7 Essential Default Settings You Should Change

5. Adjust Refresh Rate

Why: Enhance visual performance, especially for gaming and high-resolution displays. How:
  1. Open Settings.
  2. Navigate to System > Display > Advanced display.
  3. Select the highest refresh rate supported by your monitor.
Reference: Unlock Windows 11: 7 Essential Default Settings You Should Change

6. Enhance Sound Quality

Why: Utilize your hardware's full potential for better audio playback. How:
  1. Open Settings.
  2. Go to System > Sound > Properties.
  3. Select your output device and choose the highest available quality under Format.
  4. Enable spatial sound features like Windows Sonic for headphones.
Reference: Unlock Windows 11: 7 Essential Default Settings You Should Change

7. Show Hidden Files and Extensions

Why: Improve file management and access to system files. How:
  1. Open File Explorer.
  2. Click the View tab.
  3. Select Show and check both "File name extensions" and "Hidden items".
Reference: 9 Windows 11 settings we recommend changing

8. Enable Clipboard History

Why: Access multiple copied items for efficient multitasking. How:
  1. Open Settings.
  2. Navigate to System > Clipboard.
  3. Toggle on Clipboard history.
  4. Press Windows key + V to view clipboard history.
Reference: 9 Windows 11 settings we recommend changing

9. Disable Notifications and Ads

Why: Reduce distractions and enhance focus. How:
  1. Open Settings.
  2. Go to System > Notifications.
  3. Toggle off unnecessary notifications.
  4. Navigate to Privacy & security > General.
  5. Toggle off options related to personalized ads and suggestions.
Reference: 12 Best Windows 11 Settings You Should Change Right Now

10. Configure Storage Sense

Why: Automatically manage disk space and remove temporary files. How:
  1. Open Settings.
  2. Navigate to System > Storage.
  3. Toggle on Storage Sense.
  4. Configure cleanup schedules as per your preference.
Reference: 18 Windows Settings You Should Change Now

Conclusion

By adjusting these default Windows settings, you can significantly enhance your system's security, performance, and usability. Regularly reviewing and customizing your settings ensures a computing experience tailored to your needs.