Operating System (OS) The ___ displays the name of every computer user on the computer Command screen Welcome screen None of the listed here Wish list screen Command screen Welcome screen None of the listed here Wish list screen ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Virus scanning All of the listed here Disk defragment Backup Virus scanning All of the listed here Disk defragment Backup ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory which allocates space for DOS and application is called Cache memory Expanded memory Conventional memory Virtual memory Cache memory Expanded memory Conventional memory Virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system creates ___ from the physical computer Virtual device Virtual space None of the listed here Virtual computers Virtual device Virtual space None of the listed here Virtual computers ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? Mouse driver All of the listed here Keyboard driver VGA drive Mouse driver All of the listed here Keyboard driver VGA drive ANSWER DOWNLOAD EXAMIANS APP