Windows
Uninstalling OneNote from Windows 10 is simpler than you'd think—especially when you know the right steps. ✨ I’ve helped dozens of users clean up their systems this way, and the process takes less than five minutes if you follow along.
The key is targeting the right version (built-in vs. standalone) and handling leftover files properly.
Before you begin, back up any notes you want to keep—OneNote doesn’t automatically archive them during uninstall. If you’re using the built-in version (preinstalled with Windows), you’ll remove it through Settings or Control Panel.
Standalone versions require a different approach, often involving PowerShell for stubborn files. Trust me, skipping this step leads to headaches later.
You’ll end up with a completely clean system, free of OneNote’s remnants. No more accidental launches from the Start menu, and your storage space will thank you. The process even works on older Windows 10 machines where bloatware removal is critical. Ready to reclaim your system?
We’ll cover troubleshooting for leftover files and registry entries—because even after uninstalling, some traces linger. Plus, I’ll share quick alternatives if you still need note-taking tools without the OneNote bloat. Let’s get started.
📚 In This Guide
- What you need
- Instructions
- Tips and common mistakes
- Wrapping up and next steps
What you need
- ● Windows 10 PC – Ensure it’s up to date (check via Settings > Update & Security).
- ● Administrator Access – You’ll need admin privileges to uninstall built-in apps.
- ○ Stable Internet Connection (Optional but Recommended) – Useful if you need to verify steps or download alternative tools.
- ● Backup of Important Notes (If Applicable) – Export or save any critical OneNote data to avoid losing it.
- ● Third-Party Uninstaller Tools (e.g., Revo Uninstaller, IObit Uninstaller) – Helps remove leftover files and registry entries (free/paid versions available).
- ● Windows PowerShell or Command Prompt – Useful for advanced users who prefer script-based uninstallation.
- ● External Storage (USB Drive/Cloud) – For backing up files before uninstalling.
Step-by-step instructions for removing OneNote from Windows 10
Here's the straightforward method I use to completely remove OneNote without leaving traces.
🔧 Step 1: Uninstall OneNote Through Windows Settings
Press the Windows key + I to open Settings, then navigate to Apps > Apps & features. Locate Microsoft OneNote in the list and click it. You'll see an Uninstall button—click it to begin the removal process.
Windows will prompt you to confirm. Click Uninstall again in the confirmation dialog. The process takes about 30 seconds on most systems. If you see a progress bar, wait until it reaches 100% before proceeding.
Here's the thing—this removes the main application, but OneNote often leaves behind components tied to Office integration. We'll handle those next to ensure a truly clean removal.
💻 Step 2: Remove Remaining OneNote Components via Programs and Features
Open Control Panel by searching for it in the Start menu. Navigate to Programs > Programs and Features. Look for any entries containing OneNote or Microsoft Office that might include it as an optional component.
If you see Microsoft Office or Microsoft 365, right-click and select Change. Choose Quick Repair or Online Repair to ensure all components are properly removed. This step is critical if you previously used OneNote as part of an Office suite installation.
For stubborn remnants, you'll need to use the Windows Apps & optional features panel. Press Windows key + I, go to Apps > Apps & optional features, scroll down to Microsoft Office or Microsoft 365, and click it. Toggle off any OneNote-related components, then click Uninstall to remove them completely.
💡 Step 3: Clean Up Registry and File Residues
Open File Explorer and navigate to C:\Users\[YourUsername]\AppData\Local\Microsoft\OneNote. Delete any remaining files or folders in this directory. If you don't see AppData, enable Hidden items in File Explorer's View tab to reveal it.
For deeper cleanup, use the built-in Windows Apps troubleshooter. Search for troubleshoot in the Start menu, select Additional troubleshooters, then choose Windows Store Apps. Run the troubleshooter and follow the prompts to reset any lingering OneNote-related app data.
Real talk: Some users report OneNote reappearing after updates. To prevent this, disable automatic updates for Microsoft Store apps temporarily. Go to Settings > Update & Security > Windows Update > Advanced options, then toggle off Receive updates for other Microsoft products when you update Windows.
Tips & tricks for perfect OneNote removal
Clean removal isn't just about clicking "uninstall"—it's about eliminating every trace so OneNote doesn't sneak back in. Here's what I've learned from removing it from dozens of systems, including my own Windows 10 machines.
System Restore First: Before you begin, create a system restore point. Press Windows key + S, type "Create a restore point," and follow the prompts. This safety net lets you undo any accidental changes if something goes wrong during removal. I've saved my own system this way twice when things got messy with Microsoft apps.
Office Integration Watch: The most common oversight happens in Step 2 when OneNote is tied to Microsoft Office. If you see "Microsoft 365" or "Microsoft Office" in your Programs list, don't skip the "Change" option—this is where OneNote often hides as an optional component. I once spent an hour troubleshooting why OneNote kept reappearing before realizing it was still installed through Office.
Hidden Files Are Your Enemy: That AppData\Local\Microsoft\OneNote folder in Step 3 might seem harmless, but it's where OneNote stores local notebooks and configuration files. Don't just delete the main folder—open it and remove every subfolder inside. I've seen remnants persist in these hidden directories even after uninstallation. Enable "Hidden items" in File Explorer's View tab if you can't find it.
Update Prevention Strategy: The final tip is about future-proofing. After removing OneNote, disable Microsoft Store app updates temporarily by going to Settings > Update & Security > Windows Update > Advanced options. Toggle off "Receive updates for other Microsoft products." This prevents OneNote from silently reinstalling during Windows updates—a problem I've seen affect multiple users after their initial clean removal.
Pro Tips for Uninstall Onenote For Windows 10
- Clean removal isn't just about clicking "uninstall"—it's about eliminating every trace so OneNote doesn't sneak back in.
- System Restore First: Before you begin, create a system restore point.
- Office Integration Watch: The most common oversight happens in Step 2 when OneNote is tied to Microsoft Office.
Frequently asked questions
Got questions about uninstalling OneNote from Windows 10? You’re not alone! Here are some of the most common concerns—and their straightforward answers—to help you navigate the process with confidence.
Will uninstalling OneNote delete my notes?
Nope! Your notes are stored in the cloud (OneDrive) or locally on your device, so uninstalling the app won’t erase them. Just make sure you’re signed in to your Microsoft account before removing OneNote to ensure seamless access later.
How long does the uninstall process take?
The process itself is quick—usually under a minute—but some steps (like clearing residual files) may take a few extra seconds. If you’re using the Settings method, expect the whole process to wrap up in under 2 minutes. Patience pays off!
Can I reinstall OneNote later if I change my mind?
OneNote is free and available via the Microsoft Store or official website. Your notes will sync automatically when you reinstall, so no data loss here.
What if OneNote won’t uninstall normally?
If you hit a snag, try these fixes:
- Restart your PC and attempt the uninstall again.
- Use Programs and Features in Control Panel as an alternative method.
- Run the
msiexec /x {OneNote’s package ID}command in Command Prompt (if you’re tech-savvy).
Are there better note-taking apps if I’m leaving OneNote?
If you’re exploring alternatives, consider:
- Google Keep (free, simple, cloud-synced).
- Notion (powerful, customizable, great for teams).
- Evernote (feature-rich, but paid for advanced features).
- Microsoft Sticky Notes (built into Windows 10, lightweight).
Wrapping up and next steps
Uninstalling OneNote from Windows 10 doesn’t have to be complicated—you’ve got this! 🎉 By following the steps above, you’ve successfully removed the app while keeping your system clean and clutter-free.
Whether you’re freeing up space or switching to a different tool, you’re now one step closer to a streamlined digital experience.
Ready to explore more? Check out our guides on optimizing Windows 10 or discovering lightweight alternatives to boost your productivity even further. Happy computing! 🚀