Restore backup of exchange - Version 2.0 Restore backup of exchange software is smooth going software with friendly interface that gives outstanding BKF file recovery that carries all the text data, video data as well as audio data of exchange user with all additional database. Restore backup of exchange software is easily opera table by technical as well as non technical user of exchange server. All versions of exchange and windows are feasible with Restore backup of exchange. License version of Exchange BKF Recovery software cost 189 USD. A strong technical support team and a trial version is also given on website for checking the strength of software.