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How to completely remove Proton VPN from your laptop: a quick, practical guide that walks you through the entire uninstall process on Windows and macOS, plus cleanup tips to ensure no traces linger. If you want to switch VPNs, fix connection issues, or just reclaim system resources, this step-by-step plan will get Proton VPN off your device efficiently. Quick facts: Proton VPN can leave behind leftover files, services, and registry entries if you don’t fully uninstall. Below is a friendly, no-fluff walkthrough with checklists and real-world tips.
- Quick start checklist
- Save any active Proton VPN settings or bookmarks you want to keep.
- Close Proton VPN and disconnect all active sessions.
- Back up important data before making changes.
- Step-by-step overview
- Uninstall Proton VPN from Windows
- Remove remaining services and files on Windows
- Uninstall Proton VPN from macOS
- Clean up leftover components on macOS
- Verify the removal and test network connectivity
- Resources and tools
- Official Proton VPN support pages
- Windows and macOS system cleanup guides
- Community forums and troubleshooting threads
- Affiliate note
- If you’re looking for a strong alternative, consider NordVPN for robust protection and fast performance. Check out NordVPN here: https://go.nordvpn.net/aff_c?offer_id=15&aff_id=132441 (the link text changes depending on the language and context to maximize engagement)
Why you might want to remove Proton VPN completely
Proton VPN is a solid service for privacy-minded users, but there are times when you need to remove it entirely. Maybe you’re troubleshooting network issues, preparing a device for a new VPN, or you want to restore default network settings. Leaving behind leftover files or services can cause:
- Slower startup times or background activity
- Conflicts with other VPN clients or network software
- Registry or plist entries that pop up during future installs
- Unclear network routing changes that persist after uninstall
Before you start: quick prep tips
- Create a system restore point (Windows) or a Time Machine backup (macOS) in case you want to roll back.
- Make a note of any Proton VPN-specific DNS settings or profiles you may want to reconfigure later.
- Ensure you’re connected to the internet via another connection so you can test after uninstall.
Uninstall Proton VPN from Windows
- Close the app and disconnect
- Make sure Proton VPN isn’t running in the background. Right-click the Proton VPN icon in the system tray and choose Quit, then disconnect any active tunnels.
- Uninstall the app
- Open Settings > Apps > Apps & features.
- Find Proton VPN in the list, click it, then select Uninstall.
- Follow on-screen prompts to complete the uninstall.
- Remove leftover services and files
- Proton VPN may leave behind services or drivers. Open Command Prompt as Administrator and run:
- sc delete protonvpn
- sc delete protonvpnservice
- Check Program Files and AppData for folders named ProtonVPN and delete them if present.
- C:\Program Files\Proton VPN
- C:\ProgramData\ProtonVPN
- C:\Users<YourUsername>\AppData\Local\ProtonVPN
- C:\Users<YourUsername>\AppData\Roaming\ProtonVPN
- Clean registry entries (optional but recommended)
- Open regedit (Windows Key + R, then type regedit) and search for ProtonVPN related keys.
- Back up the registry first, then delete entries that reference Proton VPN carefully to avoid harming other apps.
- Common keys may appear under HKEY_CURRENT_USER\Software or HKEY_LOCAL_MACHINE\Software.
- Reboot and verify
- Restart your computer.
- Open a browser and confirm you’re not connected to Proton VPN endpoints. Check your network settings to ensure no VPN adapters remain enabled.
Uninstall Proton VPN from macOS
- Quit the app and disconnect
- Make sure Proton VPN is not running. Check the Dock and Force Quit if needed (Command + Option + Esc).
- Move Proton VPN to Trash
- Open Applications, locate Proton VPN, and drag it to the Trash. Empty the Trash.
- Remove residual files
- Open Finder > Go > Go to Folder and enter:
- /Library/Application Support/ProtonVPN
- ~/Library/Application Support/ProtonVPN
- /Library/LaunchAgents/com.protonvpn.*
- /Library/LaunchDaemons/com.protonvpn.*
- /Library/Preferences/com.protonvpn.*
- ~/Library/Preferences/com.protonvpn.*
- Delete any Proton VPN-related folders or files you find.
- Remove kernel extensions and network helpers (if present)
- Open Terminal and run:
- sudo kextunload /Library/Extensions/protonvpn.kext
- sudo rm -rf /Library/Extensions/protonvpn.kext
- If you don’t see a protonvpn.kext, skip this step.
- Reboot and verify
- Restart your Mac.
- Check Network settings (System Settings > Network) to ensure no Proton VPN adapters or configurations remain.
- Test your internet connection to confirm normal routing.
Cleaning up remaining traces on both systems
-
DNS clean-up: After uninstall, flush DNS to ensure you’re not routing through old Proton VPN DNS servers.
- Windows: ipconfig /flushdns (in CMD)
- macOS: sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder
-
Check for leftover launch items or startup entries:
- Windows: Task Manager > Startup tab
- macOS: System Preferences > Users & Groups > Login Items
-
Revoke or reconfigure any Proton VPN profiles you may have stored in browser profiles or password managers.
Post-uninstall testing and verification
- Run an online IP check to confirm your public IP is no longer associated with Proton VPN endpoints.
- Run a speed test to ensure no VPN-induced throttling remains if you plan to switch VPN services.
- Try accessing content that was previously restricted by region to ensure proper routing without Proton VPN.
Optional: reconfigure or switch to a new VPN
If you’re moving to a different VPN service, here are quick tips: Fixing Your Azure VPN Client 4 0 3 0 A Straightforward Guide: Quick, Clear, and Comprehensive VPN Fixes
- Install the new VPN client from a trusted source.
- Import any necessary configuration or login details.
- Enable kill switch and DNS leak protection to maintain privacy.
- Test with a few different servers to gauge speed and reliability.
Data and statistics you can rely on
- The average consumer runs 1-2 VPN clients on their devices, with occasional conflicts when multiple VPNs are installed.
- Leftover services and DNS settings are among the most common reasons users report slow browsing after uninstalling VPN software.
- Regular maintenance of installed software helps prevent conflicts, improve startup times, and reduce resource usage.
Common issues and quick fixes
- Issue: Proton VPN won’t uninstall completely.
- Fix: Use a third-party cleanup tool to remove residual traces, then manually clear the AppData/Library folders.
- Issue: VPN-related network adapters persist.
- Fix: Remove any virtual adapters via Network Settings and reboot.
- Issue: DNS leaks after uninstall.
- Fix: Flush DNS and set your DNS servers back to your ISP or a trusted resolver like 1.1.1.1.
Tips for a smoother uninstall experience
- Always back up before making changes—better safe than sorry.
- Use a clean user profile if you suspect permission issues.
- Keep notes of the steps you’ve taken in case you need to repeat them.
Quick reference checklist (printable)
- Close Proton VPN and disconnect all sessions
- Uninstall Proton VPN (Windows or macOS)
- Remove leftover files and registry entries (Windows) or plist/launch items (macOS)
- Reboot and run DNS flush
- Verify network and test IP address
- Prepare for new VPN or other networking setup
Frequently Asked Questions
How to completely remove Proton VPN from Windows 10?
You can uninstall via Settings > Apps > Proton VPN > Uninstall, then remove residual files and registry entries as described above. A restart is recommended after cleanup.
How to remove Proton VPN from macOS Big Sur or later?
Quit the app, move to Trash, and delete residual files in Library folders, plus any launch agents. Reboot to ensure changes take effect.
Will Proton VPN leave behind registry entries?
Yes, some registry keys can persist. It’s safe to remove Proton VPN-related keys if you know what you’re doing, but back up first.
Are Proton VPN leftovers a security risk?
Usually not, but leftover DNS settings or adapters can cause conflicts. Cleaning them reduces risk and improves future installs.
Can I use an uninstaller tool for Proton VPN on Windows?
Yes, a trusted uninstaller or system cleanup tool can help remove stubborn traces, but manual checks are still recommended. Letsvpn platinum vs standard vs premium choosing your perfect plan
How do I check if any Proton VPN services are still running?
Open Task Manager (Windows) or Activity Monitor (macOS) and look for services or processes named protonvpn or protonvpnservice.
What about browser extensions related to Proton VPN?
If you installed any Proton VPN browser extensions, remove them from your browser’s extensions page.
How do I verify my IP after uninstall?
Visit a site like whatismyip.com or ipchicken.com to confirm your IP address matches your current network, not a Proton VPN endpoint.
How long does it take to fully remove Proton VPN?
A thorough cleanup typically takes 15–40 minutes depending on your system and how many traces were left behind.
Is it necessary to reboot after uninstall?
Yes, rebooting helps ensure all remnants are cleared and network settings reset. Understanding nordvpn plans in 2026 which one is right for you
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