Computer Science for IGCSE & O level - Hardware (Section 10 - No. 17)
What is one of the main benefits of using virtual memory?
It always speeds up the computer's performance.
It allows the computer to run more programs simultaneously.
It increases the amount of physical RAM.
It allows programs to use more memory than is physically available.
Giải thích
Virtual memory allows programs to use memory beyond the physical RAM capacity.