Interview Questions About Operating Systems
When interviewing for a job in IT, you might encounter various questions about operating systems. While knowledge of operating systems is essential for many IT positions, it can also be of little help to those applying for entry-level positions. To prepare for these questions, we’ve compiled a list of sample operating system interview questions and answers. In addition, you can use these questions and answers as a guide when you prepare for your interview.
Multitasking systems maintain multiple programs in the main memory, which allows the system to run several programs at once. Time-sharing systems enable multiple users to access the same program simultaneously. Multiprocessor systems use multiple processors, increasing their processing power. Virtual memory aids the execution of processes by distributing page resources between primary and secondary memory. Having a high-performance operating system is critical to ensuring the best possible performance. You can also make the most of virtual memory with advanced systems that share resources across many processors.
An operating system’s booting ability is an essential part of many work environments. As an IT professional, you’ll most likely need to boot up your computer before performing a task. So, answering this question correctly shows that you have the basic knowledge of operating systems. For additional help answering operating systems questions, you can use the STAR method. This method enables you to focus on answering the most common questions and using the most efficient resources.