Operating System (OS) The question mark (?) indicates in file searching A group of character None of above A single character Questions A group of character None of above A single character Questions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Trojan-Horse programs usually are immediately discovered None of these are legitimate programs that allow unauthorized access do not usually work are hidden programs that do not show up on the system usually are immediately discovered None of these are legitimate programs that allow unauthorized access do not usually work are hidden programs that do not show up on the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Defrag disk Scan for virus All of above Delete unused files Defrag disk Scan for virus All of above Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about the memory management? paging suffers from internal fragmentation segmentation suffers from external fragmentation virtual memory is used only in multi-user systems None of these segmented memory can be paged paging suffers from internal fragmentation segmentation suffers from external fragmentation virtual memory is used only in multi-user systems None of these segmented memory can be paged ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode, the address of the location of the operand is given explicitly as a part of the instruction. absolute mode None of these modulus mode immediate mode index mode absolute mode None of these modulus mode immediate mode index mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An embedded object might appear in a document as Embedding Both None of above Linking Embedding Both None of above Linking ANSWER DOWNLOAD EXAMIANS APP
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