After reading this book, you will learn what a BIOS is, what types of BIOS exist, and how to access and update the BIOS. In addition, the publication talks about problems with the BIOS, which lead, for example, to your computer not booting or to errors in the BIOS. What to do in this case? How to fix the problem? The book talks about this and even describes loading the BIOS into flash memory. You will also learn how to use various BIOS functions and learn how to optimize them to improve system performance and reliability. You will understand why the recommended settings are optimal. After reading the book, you will be able to optimize the BIOS like a professional! The book is intended for all computer users - both beginners who want to learn how to correctly and competently configure their machine using the capabilities of the BIOS, and professionals for whom The book will prove to be a useful reference for the entire variety of BIOS settings. Translation: A. Osipov