Operating System (OS) Who is called a supervisor of computer activity ? I / O Devices Memory Control unit Operating system I / O Devices Memory Control unit Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about the memory management? paging suffers from internal fragmentation None of these virtual memory is used only in multi-user systems segmented memory can be paged segmentation suffers from external fragmentation paging suffers from internal fragmentation None of these virtual memory is used only in multi-user systems segmented memory can be paged segmentation suffers from external fragmentation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a type of systems software used on microcomputers? MS-DOS All of these PC-DOS Unix None of these MS-DOS All of these PC-DOS Unix None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Backups should be done as several image copies, followed by an incremental weekly for most installations as several incrementals, followed by an image copy None of these daily for most installations as several image copies, followed by an incremental weekly for most installations as several incrementals, followed by an image copy None of these daily for most installations ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Use of icons and windows are characteristics of ....... interface Command driven Menu driven Graphical user Windows orientated Command driven Menu driven Graphical user Windows orientated ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system version designed for use with a media center PC is Microsoft Windows XP Media center edition Tablet PC edition None of above Home edition Media center edition Tablet PC edition None of above Home edition ANSWER DOWNLOAD EXAMIANS APP
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