Operating System (OS) A bar that inform you the available options in your computer, opened applications, background running applications and can be used to switch between applications quickly is Tool bar Menu bar Task bar Status bar Tool bar Menu bar Task bar Status bar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A utility that can be used to minimize the number of fragmented files and enhance the speed Scandisk Disk space Double space Defrag Scandisk Disk space Double space Defrag ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) We need system files to run MS word MS Dos Ms Excel MS Access MS word MS Dos Ms Excel MS Access ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Daisy chain is a device for connecting a number of devices to a controller interconnecting a number of devices to a number of controllers connecting a number of controllers to a device All of these None of these connecting a number of devices to a controller interconnecting a number of devices to a number of controllers connecting a number of controllers to a device All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories can exist inside directories Directories cannot be renamed The root directory is always at the highest level Directories can be deleted Directories can exist inside directories Directories cannot be renamed The root directory is always at the highest level Directories can be deleted ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... is used in operating system to separate mechanism from policy Single level implementation Two level implementation Multi level implementation None Single level implementation Two level implementation Multi level implementation None ANSWER DOWNLOAD EXAMIANS APP
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