Operating System (OS) How can you optimize performance of your computer? All of above Scan for virus Defrag disk Delete unused files All of above Scan for virus Defrag disk Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? internal command instructions word processing instructions None of these utility programs external command instructions internal command instructions word processing instructions None of these utility programs external command instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Capacity planning requires detailed system performance information is not needed in small installations does not depend on the monitoring tools available is independent of the operating system None of these requires detailed system performance information is not needed in small installations does not depend on the monitoring tools available is independent of the operating system None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about the memory management? paging suffers from internal fragmentation segmented memory can be paged virtual memory is used only in multi-user systems None of these segmentation suffers from external fragmentation paging suffers from internal fragmentation segmented memory can be paged virtual memory is used only in multi-user systems None of these segmentation suffers from external fragmentation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To save your computer from viruses you will do All of these Scan the removable disk before using it Make physical safe for the removal disk Install antivirus software and run it All of these Scan the removable disk before using it Make physical safe for the removal disk Install antivirus software and run it ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ___ is the drive containing the files to be copled USB drive None of the listed here Source drive Destination drive USB drive None of the listed here Source drive Destination drive ANSWER DOWNLOAD EXAMIANS APP
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