Training Manual . - Volgograd: VA Ministry of Internal Affairs of Russia, 2014. - 77 s. Taking into account the latest achievements of the domestic sciences of the criminal legal cycle , best practices of the preliminary investigation bodies of the Ministry of Internal Affairs of Russia considered the problems of improving the investigation of crimes in the field of computer information based on the wide use of modern means and methods of computer modeling Issues such as : "Theoretical basis for the construction of a typical computer model of crimes in the field of computer information" , "The concept and basic elements of a typical computer model of crimes in the field of computer information" , "The use of computer modeling in planning the investigation of crimes in the field of computer information" , "Features of building computer models of investigation of certain types of crimes in the field of computer information", etc. The manual is intended to provide training sessions , conducted with students of faculties of advanced training of educational institutions of the Ministry of Internal Affairs of Russia , who have a basic vocational education , experience in law enforcement agencies and undergo retraining or improve their skills within the framework of additional professional education in the course of advanced training of investigators , Specialising in Computer Information and High Technology Crime Investigations. In the process of studying it, students receive theoretical knowledge, master practical skills and acquire the skills they need for effective work in investigating crimes of a selected category. The publication can be used in the training of specialists in educational institutions of higher professional education of other law enforcement agencies, as well as in the system of official training of employees of preliminary investigation bodies in the relevant specialization.