To recover data from a formatted hard drive manually, you can start by using built-in utilities like Windows File History or macOS Time Machine if you had backups set up prior to formatting. Another method involves using file recovery software that scans the drive for recoverable files. However, these manual methods can be time-consuming and may not always be successful, especially if the formatting was recent or the drive was heavily used afterward.

For a more reliable solution, consider using the BLR Data Recovery Tool. This specialized software is designed to efficiently recover data from formatted hard drives by scanning the entire drive for lost files and rebuilding file structures. It's user-friendly and can recover various file types, making it a robust choice for retrieving important data with minimal hassle.