What is the Full form of SIM

What statement best describes operating systems? it’s possible for modern computers to function without operating systems. most operating systems are free or very inexpensive. operating systems are managed by the computer’s microprocessor (cpu). operating systems manage the computer’s random access memory (ram).

The next button in the review section shows the next available comment. next slide with no comment. previous comment. edited comment.

What key should you press and hold to select and open multiple files at one time? enter alt control esc