translate.google.com " The relevance of modernization is appropriate for both obsolete and new computers. In the abstract, based on personal experience, various possibilities for upgrading software and OS are analyzed. The nuances of data backup, search and installation of drivers, cleaning the system, antiviruses, online services, virtual environments, portable programs, etc. are touched on. The emphasis is placed on key points that are most important and which, as an ordinary user, you may have to face IT specialist. Concrete examples of programs are given, the nuances of tuning and operation are briefly mentioned. At the end, prospects and opportunities for the further development of modernization are indicated."