CompTIA A+ Archives

CompTIA A+ 220-1001 Cert. Practice Test

March 8, 2021February 14, 2022 Ruban

Crack CompTIA A+ Core Series Certification Exam by Test Your Skills With This Real CompTIA A+ Practice Test. By taking this Practice Test, you will familiar with the kind of questions you will see on the CompTIA A+ 220-1001 and 220-1002 Exam

Virtual Memory In Operating System

November 10, 2020August 28, 2021 Ruban

Virtual Memory act as an extension of system RAM. It allows the operating system to run larger applications and manage multiple applications that are loaded simultaneously. That typically called a page file in Windows and a swap file in UNIX platforms like Linux and macOS.