15 Windows 11 Settings You Should Change for Better Performance, Privacy and Productivity
Windows 11 has plenty of useful features, but many of its default settings aren't necessarily ideal for every PC user.
A few simple changes can make your computer feel cleaner and more responsive, reduce unnecessary background activity, improve privacy, and make everyday tasks easier.
In this guide, we'll look at 15 useful Windows 11 settings that are worth checking on a new or existing PC.
Quick tip: You don't need to change every setting. Start with the ones that solve a problem you actually have.
1. Disable Unnecessary Startup Apps
Some applications automatically start when you turn on your PC. Too many startup applications can increase boot time and consume background memory.
How to change it
- Press Ctrl + Shift + Esc to open Task Manager.
- Select Startup apps.
- Review the applications listed there.
- Right-click applications you don't need at startup.
- Select Disable.
Don't disable applications you don't recognize without checking what they do first.
2. Reduce Unnecessary Visual Effects
Windows 11 uses animations, transparency, and other visual effects to make the interface look modern.
These effects are usually fine on newer computers, but reducing them can make a noticeable difference on older or lower-powered PCs.
How to change it
Press:
Win + R
Then enter:
sysdm.cplSelect:
Advanced → Performance → Settings
You can choose Adjust for best performance or manually disable effects you don't need.
I recommend manually selecting the effects you want to keep rather than completely removing everything.
3. Choose the Right Power Mode
Windows 11 allows you to select different power modes depending on whether you want better battery life or higher performance.
Go to:
Settings → System → Power & battery
Look for Power mode.
Depending on your computer, you may see options such as:
- Best power efficiency
- Balanced
- Best performance
For everyday use, Balanced is usually a sensible choice.
If you're performing demanding tasks while connected to power, Best performance may be more appropriate.
4. Review Windows Privacy Settings
Windows provides several privacy-related settings that are worth reviewing.
Go to:
Settings → Privacy & security
Take some time to review sections such as:
- Location
- Camera
- Microphone
- Account info
- Contacts
- Notifications
You don't necessarily need to turn everything off.
Instead, check which applications actually need access and remove permissions that you don't use.
5. Manage Background App Activity
Some applications continue performing tasks in the background even when you're not actively using them.
This can consume system resources and battery power.
Review the applications installed on your PC and check whether they really need to run background processes.
This is particularly useful on laptops where battery life matters.
6. Turn Off Unnecessary Notifications
Constant notifications can become distracting.
You can manage them from:
Settings → System → Notifications
Review which applications are allowed to send notifications.
Keep notifications for applications that are important to you and disable unnecessary alerts from apps that you rarely use.
A less cluttered notification area can make Windows feel considerably calmer.
7. Enable Storage Sense
If your storage drive regularly gets full, Windows 11 has a useful built-in feature called Storage Sense.
Go to:
Settings → System → Storage → Storage Sense
Storage Sense can automatically help clean unnecessary files.
You can configure Windows to manage temporary files and other items automatically.
Why this matters
Keeping some free storage space can make managing your computer easier and prevent the frustration of constantly running out of disk space.
8. Use Dark Mode If It Suits You
Windows 11 includes both light and dark appearance options.
Go to:
Settings → Personalization → Colors
Then choose your preferred mode.
Dark mode isn't automatically "better" for everyone, but many users find it more comfortable, especially when working in low-light environments.
Choose whichever appearance is easiest on your eyes and fits your workflow.
9. Customize File Explorer
File Explorer is one of the Windows applications you probably use every day.
Open File Explorer and explore its settings under:
See more → Options
You can customize how folders and files are displayed.
For example, you can configure whether Windows opens File Explorer to:
- Home
- This PC
You can also adjust various folder-view options.
Small changes here can save time if you frequently work with files and folders.
10. Disable Unnecessary Tips and Suggestions
Windows can display recommendations, suggestions, and tips throughout the operating system.
If you find these distracting, review:
Settings → System → Notifications
and relevant options under:
Settings → Personalization
The exact options can vary depending on your Windows 11 version.
The goal isn't to turn off every Microsoft recommendation blindly. Instead, remove the notifications and suggestions that don't provide value to you.
11. Optimize Gaming Performance
If you use your PC for gaming, Windows 11 includes several gaming-related settings.
Go to:
Settings → Gaming
Review:
- Game Mode
- Captures
- Game Bar
- Related gaming options
Game Mode can help Windows prioritize resources for gaming workloads.
If you don't use gaming features, you can also review which related background features are enabled.
12. Use Focus Sessions to Reduce Distractions
Windows 11 includes productivity features designed to help you concentrate.
You can access Focus through the Windows Clock application or relevant settings depending on your Windows version.
Focus sessions can be useful when you're working on:
- Writing
- Studying
- Coding
- Research
- Office work
- Other tasks requiring concentration
Instead of constantly checking notifications, set a period of focused work and take a break afterward.
13. Keep Windows Updated
Windows updates aren't just about adding new features.
Updates can include:
- Security improvements
- Bug fixes
- Driver improvements
- Stability improvements
- Compatibility fixes
Go to:
Settings → Windows Update
and check whether updates are available.
Before major updates, it's always sensible to make sure your important files are backed up.
14. Consider Using a Local Account for Specific Use Cases
Microsoft accounts provide useful features such as synchronization and access to Microsoft services.
However, some users prefer a local Windows account for certain situations.
If you don't need Microsoft account integration for a particular device, investigate the account options available on your Windows 11 installation.
The best choice depends on how you use your computer.
Important: Don't switch accounts simply because someone claims a local account will automatically make your PC faster. Account type and system performance are separate issues.
15. Create a System Restore Point Before Making Major Changes
Before making significant changes to your Windows installation, consider creating a restore point.
Search Windows for:
Create a restore point
Then open the System Properties window.
From there, you can configure System Protection and create a restore point when available.
This won't replace a proper backup, but it can be useful when troubleshooting certain system configuration problems.
Windows 11 Settings Worth Changing: Quick Summary
| Setting | Why Check It? |
|---|---|
| Startup apps | Reduce unnecessary startup activity |
| Visual effects | Improve responsiveness on some PCs |
| Power mode | Balance performance and battery life |
| Privacy permissions | Control application access |
| Background apps | Reduce unnecessary activity |
| Notifications | Reduce distractions |
| Storage Sense | Help manage storage |
| Dark mode | Personal preference and comfort |
| File Explorer | Improve everyday workflow |
| Suggestions | Reduce unnecessary distractions |
| Game Mode | Useful for gamers |
| Focus | Improve concentration |
| Windows Update | Security and stability |
| Account options | Choose what fits your workflow |
| System Restore | Helpful before major changes |
Which Windows 11 Settings Should You Change First?
If you don't want to change 15 settings, start with these five:
For better performance
- Review Startup apps
- Check Background activity
- Review Visual Effects
- Check available storage
- Select an appropriate Power mode
For better privacy
- Review Location permissions
- Review Camera permissions
- Review Microphone permissions
- Review App permissions
- Check notification access
For better productivity
- Reduce unnecessary notifications
- Customize File Explorer
- Use Focus
- Remove unnecessary startup applications
- Keep frequently used applications organized
Frequently Asked Questions
Does changing Windows 11 settings make the PC faster?
Some changes can reduce unnecessary background activity or visual effects, which may improve responsiveness, particularly on older or lower-powered hardware. Results vary depending on your PC.
Should I disable all Windows 11 startup apps?
No. Disable only applications you don't need to start automatically. Some applications and services may be important for your hardware or software.
Is Windows 11 Dark Mode better?
That's mostly a personal preference. Dark Mode can be more comfortable for some people, particularly in darker environments.
Should I turn off all Windows 11 privacy settings?
Not necessarily. Review each permission individually and decide which applications genuinely need access.
How often should I check Windows settings?
There isn't a fixed schedule. A good time to review settings is after a major Windows update, when installing a new PC, or when you notice performance, privacy,y or notification problems.
Recommended Accessories for Your Windows 11 PC
If you use your Windows PC regularly for work, study, entertainment, or everyday tasks, a few useful accessories can improve your setup.
1. External SSD
An external SSD can be useful for storing backups, photos, videos, documents, and other important files.
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2. Wireless Keyboard
A wireless keyboard can help create a cleaner and more comfortable desktop setup, especially when using a laptop with an external monitor.
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3. Wireless Mouse
A wireless mouse is a simple upgrade for everyday Windows use and can be particularly useful for longer work sessions.
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4. Adjustable Laptop Stand
The Zebronics NS1000 laptop stand can help raise your laptop to a more comfortable viewing position and is useful for home-office and desk setups.
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5. USB-C Hub
A USB-C hub can be useful when your laptop has limited ports and you need to connect additional peripherals such as USB devices, displays or storage.
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Affiliate Disclosure
Affiliate Disclosure: This post contains affiliate links. If you purchase something through one of these links, we may earn a commission at no additional cost to you. As an Amazon Associate, I earn from qualifying purchases.
Final Thoughts
You don't need third-party software to customize every aspect of Windows 11.
Many useful controls are already built into Windows.
Start with the settings that address your biggest problem—whether that's slow startup, unnecessary notifications, privacy concerns, limited storage, or distractions.
And before making major system changes, keep a backup of important files.
Which Windows 11 setting do you change first after installing Windows? Let us know in the comments.
About Boost My System
Boost My System shares practical technology tips, useful tools, how-to guides, and simple solutions designed to help everyday users get more from their computers, smartphones, and digital devices.
Author: Boost My System
Category: Windows
Last Updated: August 2026
