Available in 32-bit and 64-bit versions, there is even a Windows 9x/MSDOS build of TestDisk and PhotoRec. Source code for the software is also available to download and compile. It can also be run ...

All this is done at low level, below the operating system. Running TestDisk and PhotoRec in a DOS box under Windows, there’s no mouse control–but cursoring through the programs is just as easy.