It can be frustrating when files and folders get renamed without your permission. To help prevent it from happening, here are some troubleshooting steps you might want to try:

1. Check your computer’s settings: Make sure that the file name auto-updating settings are not enabled on your computer.
2. Check applications and browser extensions: Review any applications or browsers extensions that might be configured to auto-update file names.
3. Check cloud-based and online storage services: Ensure that file-naming policies are not enabled in your cloud-based storage provider or online services.
4. Monitor activity: Keep a watchful eye on any suspicious activity or programs running in the background.