If your Windows 11 PC feels sluggish or takes forever to boot, don’t panic. You’re not alone—and the good news is that there’s plenty you can do to fix it. Whether it’s slow app launches, random lag, or general system slowdown, this guide is packed with practical tips and tweaks that will breathe new life into your computer.
We’re going to walk through each step together, with a human touch. No jargon, no complex hacks—just effective, easy-to-follow solutions. So, grab your cup of coffee, and let’s begin optimizing your Windows 11.

✅ Step 1: Enable Storage Sense to Clean Junk Files
Let’s begin with something simple—freeing up space automatically.
Storage Sense is a built-in Windows feature that clears up temporary and unused files, making your PC run smoother.
Here’s how to enable it:
- Click the Start Menu and go to Settings.
- Navigate to System > Storage.
- Turn on Storage Sense.
- Then click Cleanup recommendations and open Advanced options.
- Select all options except ‘Downloads’ (unless you’re okay with deleting downloaded files).
- Click Remove files.
💡 This step helps clean up old cache, temp files, and clutter that slows your system.
✅ Step 2: Tweak Privacy Settings to Reduce Background Activity
Next, we’ll reduce the number of background activities Windows 11 performs by default.
Navigate to:
- Settings > Privacy & security > General
- Turn off all options related to ad tracking, app launch tracking, etc.
- Speech: Turn off online speech recognition.
- Inking & typing personalization: Turn it off to stop collecting typing data.
- Diagnostics & feedback: Disable Send optional diagnostic data (unless you’re in the Windows Insider program).
- App Permissions:
- Location: Turn off if not using location services.
- Camera: Disable if you don’t use video calls.
- Microphone and Messaging: Turn off if unused.
- Notifications:
- Scroll to Additional settings, then disable Get tips and suggestions when using Windows.
🔒 These tweaks reduce Windows data collection and background services, improving speed and privacy.
✅ Step 3: Uninstall Unnecessary Apps
Too many unused apps take up resources and clutter.
To remove them:
- Go to Settings > Apps > Installed apps.
- Review the list and uninstall any apps you no longer use.
📦 This will free up disk space and disable related background services.
✅ Step 4: Disable Startup Apps That Slow Boot Time
Some apps sneak into startup and bog down your boot process.
Here’s how to disable them:
- Right-click the Taskbar > Task Manager.
- Go to Startup apps tab.
- Right-click unnecessary items and select Disable.
⚡ Fewer startup apps = faster boot time.
✅ Step 5: Adjust Visual Effects for Best Performance
While Windows 11 looks pretty, those visuals can slow things down.
Optimize visual effects:
- Press
Windows + R, typesysdm.cpl, and press Enter. - Go to the Advanced tab > Click Settings under Performance.
- Choose Adjust for best performance.
- (Optional) Check these for a decent appearance:
- Show thumbnails instead of icons
- Smooth edges of screen fonts
- Show window contents while dragging
Click Apply > OK.
🎨 This disables unnecessary animations and boosts responsiveness.
✅ Step 6: Disable Xbox Game Bar (If Not a Gamer)
If you don’t game or use Xbox features, turning off the Game Bar can save system resources.
Do this:
- Go to Settings > Gaming > Xbox Game Bar.
- Turn it off.
🎮 Keep it enabled only if you use it for gaming or screen recording.
✅ Step 7: Disable Unused Windows Services
Let’s now stop some non-critical Windows services.
⚠️ Be careful—disabling the wrong services may affect functionality. Only disable what you don’t need.
Open Services:
- Press
Windows + R, typeservices.msc, hit Enter.
Disable the following if unused:
- Downloaded Maps Manager
- IP Helper (if not using IPv6)
- Link-Layer Topology Discovery
- Telephony
- Secondary Logon
- Windows Image Acquisition (if no scanner/camera)
- Geolocation Service
Double-click each, set Startup Type to Disabled, and click Stop > OK.
🛠️ These services consume memory and CPU when enabled unnecessarily.
✅ Step 8: Clean Windows Temp & User Temp Files
Temporary files pile up quickly and hog storage.
To clear them:
- Press
Windows + R, typetemp, and hit Enter. - Delete all files (skip any that can’t be deleted).
- Again press
Windows + R, type%temp%, hit Enter. - Delete everything here too.
🧹 This step clears user-specific and system-wide junk files.
✅ Frequently Asked Questions (FAQs)
Q1. Will disabling services affect future Windows updates?
No, the listed services are safe to disable unless you use specific features like IPv6 or mapping apps.
Q2. Can I undo these changes later?
Yes, all settings can be re-enabled easily via Settings, Services, or Task Manager.
Q3. Is this safe for laptops and desktops alike?
Absolutely. Just ensure you don’t disable camera/mic if you use them frequently on a laptop.
Final Thoughts
So far, we’ve done a fantastic job cleaning up, optimizing, and customizing your Windows 11 for speed. These tweaks may seem small individually—but together they significantly boost performance and reduce lag.
Take a moment to restart your PC and enjoy the difference.
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