Operating System (OS) A tiny Dot of light on the monitor is called Pixel Silicon chip Icon Optical illusion Pixel Silicon chip Icon Optical illusion ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Backup Virus scanning Disk defragment All of the listed here Backup Virus scanning Disk defragment All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the function of radio button ? To select all option To select multiple option To select single option All of the listed here To select all option To select multiple option To select single option All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Windows can run Two applications only One application only All of above Four applications only Two applications only One application only All of above Four applications only ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display system boot menu which of the following key you must press ? F4 F8 F5 F7 F4 F8 F5 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First operating system was developed in 1976 1958 1946 1956 1976 1958 1946 1956 ANSWER DOWNLOAD EXAMIANS APP
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