Operating System (OS) To change the screen saver you can go from Both of Above Right click in desktop and properties None of These Control panel display Both of Above Right click in desktop and properties None of These Control panel display ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is None of these required to perform any I/O only allowed to the operating system entered by programs when they enter the processor never used None of these required to perform any I/O only allowed to the operating system entered by programs when they enter the processor never used ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ___ are list of commands that appear on the screen Icons GUIS Menus Windows Icons GUIS Menus Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the number of bits in a virtual address of a program is 16 and the page size is 0.5 K bytes, the number of pages in the virtual address space is 32 None of these 64 128 16 32 None of these 64 128 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of the POST process is to ensure that the test of essential peripheral device coincides with the hardware configuration that stored in ROM The hard drive CMOS Cache Memory ROM The hard drive CMOS Cache Memory ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS