Check the Recycle Bin or Trash and restore the files if they are there
Use the file history or backup feature on your device or cloud storage
Search for previous versions of the file or folder and restore one
Use recovery software designed for deleted files
Stop using the device immediately to avoid overwriting deleted data
Recover files from external backups, USB drives, or network backups
Check synced cloud services such as Google Drive, OneDrive, or Dropbox
Restore from system restore points or backup snapshots if available
Contact a professional data recovery service if the files are important
Save recovered files to a different drive or location to prevent data loss