R-Undelete is a powerful, user-friendly data recovery solution from R-Tools Technology designed to retrieve lost or deleted files. While it offers a free "Home" version for basic tasks,

Using R-Undelete with a registration key is straightforward:

When you delete a file from your computer or storage device, the operating system marks the space occupied by the file as available for new data. However, the file itself isn't immediately erased; it remains on the disk until it's overwritten by new data. R-Undelete takes advantage of this window of opportunity by scanning your storage device for traces of deleted files.

This version is fully functional for FAT/exFAT file systems (commonly used on SD cards and USB drives) and can recover photos, movies, and music. However, for NTFS and ReFS file systems, it only recovers files smaller than Full R-Undelete (Paid):