Notion Windows App Stuck on Loading? Here's How to Fix It

The Notion app for Windows is widely used for productivity, note-taking, and team collaboration. But sometimes, it may stop working properly — especially after a system restore or Windows update. One common issue is when the Notion app gets stuck on the loading screen and won’t open.

If you’re facing this problem, don’t worry. You’re not alone, and a few simple fixes can solve it.

The Problem

The app may show a never-ending “Loading…” screen when opened directly from the Start menu or desktop. However, some users notice that if they visit the Notion website and click “Open in App,” the desktop app starts working — which means the app isn’t completely broken.

This usually happens after:

A Windows system restore
Incomplete app updates
Corrupted cache or leftover app files

Fix 1: Fully Uninstall and Clean Reinstall Notion

A basic uninstall may not remove all leftover files. Here’s how to do a full clean reinstall:

Uninstall Notion from the Control Panel or Settings.
Open this folder:
C:\Users\<YourUsername>\AppData\Roaming\Notion
Delete everything in that folder. (This clears the old cache and settings.)
Go to notion.so and download the latest version.
Reinstall the app.

This method has fixed the issue for many users.

Fix 2: Close All Notion Processes in Task Manager

Sometimes multiple Notion processes keep running in the background and cause conflicts.

Press Ctrl + Shift + Esc to open Task Manager.
Look for all entries named “Notion.”
Close each one — not just the top process. Scroll down, as more may be hidden.
After closing all, try opening the Notion app again.

Many users reported success with this method, especially if the app didn’t open after an update.

Fix 3: Check Your Version

If your version of Notion is outdated, it might stop working correctly. Notion doesn’t always update itself smoothly after a system restore.

Check if you’re using an older version (e.g., 2.0.x instead of the latest 3.x).
Reinstalling from the official website ensures you get the latest version.

Final Thoughts

If the Notion app on Windows is stuck on loading, it’s often due to corrupted app data or leftover files. A full uninstall combined with deleting the app’s roaming folder usually fixes it. You should also ensure background processes are closed and that your version is up to date.

By following these steps, the Notion app should open normally again