Recuva is one of the most popular free data recovery software tools available as of 2015. Recuva is relatively easy to use and also features a slew of advanced options. Recuva can recover data from all matter of hard drives, discs and memory cards, claims pcsupport.about.com.
Recuva can undelete files in most Windows operating systems ranging from Windows 10 to Windows 98. Another excellent program that recovers lost files is called Puran File Recovery. Puran File Recovery is user-friendly, free, features lots of advanced options if you need them and scans any hard drive that Windows sees. Puran also tends to find more deleted files than Recuva, according to About.com.