Operating System (OS) Desktop is a Working with my document Screen saver Display program Provides work space Working with my document Screen saver Display program Provides work space ANSWER DOWNLOAD EXAMIANS APP
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) Trojan-Horse programs do not usually work usually are immediately discovered are hidden programs that do not show up on the system None of these are legitimate programs that allow unauthorized access do not usually work usually are immediately discovered are hidden programs that do not show up on the system None of these are legitimate programs that allow unauthorized access ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Tree structure displays the File and directory name Directory only None of above File only File and directory name Directory only None of above File only ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk analyze and repair damage to which of the following? Physical clusters Lost clusters FAT All of these Physical clusters Lost clusters FAT All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the system which deals with the running of the actual computer and not with the programming problems? Systems program Source program Object program None of these Operating system Systems program Source program Object program None of these Operating system ANSWER DOWNLOAD EXAMIANS APP
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