Hey, thanks for the report. This is a known issue on Windows. It’s related to system notifications that Cursor sends when the agent finishes a task and the app window isn’t in focus.
Try this workaround: go to Settings > General > Notifications and turn off System Notifications. This helped other users with the same issue:
- Cursor Freeze Solution (for me)
- Cursor crash when the agent completes the task and the application loses focus
If disabling notifications doesn’t help, also try:
- Run Cursor without extensions:
cursor --disable-extensions - Restart your system. In one similar case, a full Windows restart fixed it
Let me know if it helped.