Rosetta Stone Totale 4.5.5 -

: Windows 7, 8, or 10; Mac OS X 10.7 (Lion) or higher. RAM : At least 1 GB (2 GB recommended).

: Scheduled live sessions with native-speaking tutors. Version 4.5.5 optimized the connection stability for these video sessions. Rosetta Stone TOTALe 4.5.5

: Insert your Language Level CDs or point the installer to your downloaded .rsd language files. The software will "add" these levels to the main interface. Tips for Success : Windows 7, 8, or 10; Mac OS X 10

: A USB headset with a microphone (essential for the speech recognition engine). : Windows 7

: If the software isn't recognizing your voice, go to Preferences > Audio Settings and adjust the "Pronunciation Precision" slider.