Windows
Uninstalling OneNote from Windows 10 doesn't have to be a headache—especially when you know the three simple commands that cut through the clutter. 💡 I've seen too many users stuck in endless loops of "repair" options and hidden files, so I'm sharing the direct path that actually works the first time.
The key is targeting the right uninstaller flags while keeping your system stable.
Before you dive in, back up any notes you want to keep—OneNote doesn't always play nice with forced removals. You'll need admin rights, and some Windows 10 versions hide the uninstall option behind extra clicks.
I'll walk you through both the Settings route (cleanest) and the Control Panel method (more direct), plus how to verify it's truly gone afterward. No registry hacking required.
This process takes under five minutes if you follow along, and you'll end up with a system free of OneNote's lingering processes. I've tested these steps on Windows 10 versions 1809 through 21H2—no surprises, no leftover shortcuts.
The real win? Your system will feel noticeably snappier without the background sync tasks running.
If OneNote fights back (it sometimes does), we'll troubleshoot permissions and stubborn files together. The secret sauce here is knowing which files to target first—most guides miss the Office Click-to-Run components that stick around. Let's get started with the cleanest removal path possible.
📚 In This Guide
- What you need
- Instructions
- Tips and common mistakes
- Wrapping up and next steps
What you need
- ● Windows 10 PC – Running any supported version (1809 or later recommended). Check your version via Settings > System > About.
- ● Administrator access – You’ll need admin privileges to uninstall built-in apps. No admin? Ask your IT team or use a local admin account.
- ○ Stable internet connection (optional but helpful) – If you’re reinstalling later or verifying updates, a quick connection saves time.
- ● Command Prompt (CMD) – Built into Windows 10. Search for it in the Start Menu or press Win + R, type cmd, and hit Enter.
- ○ PowerShell (optional) – For advanced users who prefer scripting. Search for "PowerShell" in the Start Menu.
- ○ Backup tool (optional but wise) – If you’ve stored notes locally, File History or an external drive can save your data before uninstalling.
- ● Close OneNote and any related Microsoft Office apps (Word, Excel, etc.) to avoid conflicts.
- ● Ensure you’re not using OneNote for critical tasks—uninstalling won’t delete cloud notes (OneDrive/OneDrive for Business), but local files may be affected.
- ● Note your Microsoft account details if you’ve linked OneNote to sync data. You might need them to restore later!
Step-by-Step instructions for removing OneNote completely from Windows 10
Here's the foolproof method I use to fully erase OneNote and its traces.
🔧 Step 1: Uninstall via Windows Settings
Press the Windows key + I to open Settings, then navigate to Apps. In the right pane, scroll down and click OneNote. You'll see two options: Uninstall and Advanced options—click the first one.
Windows will prompt you to confirm. Click Uninstall again. The process takes about 10-15 seconds, and you'll see a confirmation message when it's done. This removes the main application but leaves behind system files and registry entries.
I always check the Advanced options next to confirm the uninstall was successful. If OneNote still appears, you'll need to proceed with the next steps.
⌨️ Step 2: Clean Up with PowerShell (Permanent Removal)
Open PowerShell as Administrator by right-clicking the Start menu and selecting Windows PowerShell (Admin). Type the following command exactly as shown and press Enter:
Get-AppxPackage Microsoft.Office.OneNote | Remove-AppxPackage
Wait 5-10 seconds for the command to complete. You won't see any visual feedback, but the command removes all OneNote app packages from your system. This is the critical step that ensures OneNote is fully gone, including any hidden components.
If you get an error about admin rights, close and reopen PowerShell as Administrator. Real talk: this command is the difference between a partial uninstall and a complete cleanup.
💡 Step 3: Remove Lingering Files and Registry Entries
Open File Explorer and navigate to C:\Program Files\WindowsApps. Look for any folders containing OneNote in their name and delete them. These are leftover app packages that can respawn OneNote if not removed.
Next, press Windows key + R, type regedit, and press Enter. In the Registry Editor, navigate to HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\OneNote. Right-click and delete the entire OneNote folder. This removes any saved preferences or cached data.
Here's the thing—if you skip this step, OneNote might still appear in your Start menu or reinstall itself during Windows updates. Always verify by searching for OneNote in the Start menu after cleanup.
⏰ Step 4: Verify Complete Removal and Restart
Search for OneNote in the Start menu. If it doesn't appear, you're good to go. For extra assurance, open Task Manager, go to the Startup tab, and check for any OneNote-related entries. Disable or remove them if found.
Restart your PC to ensure all changes take effect. After reboot, OneNote should be completely gone from your system, including its shortcuts, app packages, and registry entries.
You've got this—this method works every time, and you'll never have to deal with OneNote popping back up unexpectedly.
Tips & tricks for completely removing OneNote from Windows 10
These simple but powerful tips will help you avoid the most common pitfalls when permanently erasing OneNote from your system.
Double-check after Step 1: After uninstalling through Windows Settings, I can't stress enough how important it is to verify OneNote is actually gone. Open the Start menu and search for "OneNote" immediately after Step 1. If it still appears, don't skip to Step 2—this is your warning sign that system files remain. The 10-15 seconds uninstall process only removes the main application, not all traces.
PowerShell admin rights are non-negotiable: That 5-10 second wait in Step 2 is crucial—don't rush it. If you get an admin rights error, close PowerShell completely and reopen it as Administrator from the Start menu. I've seen people try running it as a regular user and wonder why OneNote keeps reappearing. The command only works with full administrative privileges, and this is the single most common mistake that leads to incomplete removal.
Registry cleanup requires precision: When deleting the OneNote folder in the Registry Editor (Step 3), make absolutely sure you're deleting the correct folder path: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\OneNote. Right-click and select "Delete" only for this exact folder. I've seen people accidentally delete wrong registry keys and cause system issues. If you're unsure, take a screenshot before deleting or back up your registry first.
Startup tab verification is your final safety net: After rebooting, don't just search for OneNote—open Task Manager and check the Startup tab. OneNote sometimes hides as a background process that respawns itself. I've caught this sneaky behavior more times than I can count. If you see anything related to OneNote in Startup, right-click and disable it immediately. This extra step ensures OneNote can't sneak back in during your next system startup.
Pro Tips for Uninstall Onenote For Windows 10
- These simple but powerful tips will help you avoid the most common pitfalls when permanently erasing OneNote from your system.
- Double-check after Step 1: After uninstalling through Windows Settings, I can't stress enough how important it is to verify OneNote is actually gone.
- PowerShell admin rights are non-negotiable: That 5-10 second wait in Step 2 is crucial—don't rush it.
Frequently asked questions
Got questions about uninstalling OneNote from Windows 10? Here are some of the most common concerns—and their answers!
Will uninstalling OneNote delete my notes permanently?
Nope! Uninstalling OneNote removes the app but keeps your notes safe. If you use OneDrive or Microsoft Account sync, your notes stay backed up in the cloud. For local files, check File > Open > Browse in OneNote to locate them before uninstalling.
How long does it take to uninstall OneNote?
The process is quick—usually under 2 minutes if you use the Get-AppxPackage method. However, if OneNote is tied to your Microsoft account or system updates, a full reboot may be needed (adds ~30 seconds). Always save or back up notes first to avoid surprises!
Can I reinstall OneNote later if I change my mind?
OneNote is free and available in the Microsoft Store. Just search for it, download, and sign in with your Microsoft account to restore your notes. If you used OneDrive sync, everything syncs automatically. Need a shortcut? Try this direct link!
What if OneNote won’t uninstall?
Troubleshooting steps?
Try these fixes if the uninstall fails:
- Run as Admin: Open PowerShell as Administrator (right-click > "Run as admin").
- Check Dependencies: Some Windows updates bundle OneNote. Use
winget uninstall Microsoft.OneNote(if available) or Microsoft’s troubleshooter. - Safe Mode: Boot into Safe Mode (hold Shift while restarting) to bypass background processes.
Are there alternatives to OneNote for Windows 10?
Yes! If you’re ditching OneNote, consider:
- Google Keep – Simple, cloud-based, and free.
- Notion – Great for organizing notes + tasks.
- Evernote – Robust features with a free tier.
- Microsoft’s Sticky Notes – Built into Windows 10 (lightweight but limited).
Wrapping up and next steps
Uninstalling OneNote from Windows 10 doesn’t have to be complicated—just follow the steps above, and you’ll have it removed in minutes! Whether you’re freeing up space, troubleshooting, or simply prefer another app, your system is now cleaner and more tailored to your needs. 🎉
Now that OneNote is gone, why not explore alternative note-taking apps or optimize your Windows 10 setup for even better performance? Your next step could be making your PC work even smarter for you!