Operating System (OS) Which Operating System doesn't support long file names? Windows NT OS / 2 Windows 95 MS-DOS Windows NT OS / 2 Windows 95 MS-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above Delete unused files Scan for virus 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) Which of the following is a disk compression tools? Defragmenter Scandisk None of these Drive space Defragmenter Scandisk None of these Drive space ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called mutual exclusion None of these critical section directory semaphores mutual exclusion None of these critical section directory semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use None of above Create back up Write protect Format None of above Create back up Write protect Format ANSWER DOWNLOAD EXAMIANS APP
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