Computer Hardware Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What's the best way to do this? reverse vacuum blow real hard on the system board non-static compressed air any small vacuum device use a lint-free cloth and wipe gently reverse vacuum blow real hard on the system board non-static compressed air any small vacuum device use a lint-free cloth and wipe gently ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse driver is not installed properly is not connected ball is dirty None of these has an incorrect IRQ setting driver is not installed properly is not connected ball is dirty None of these has an incorrect IRQ setting ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most likely cause of an "FDD controller Failure" error message? you forgot to flash CMOS your computer's floppy drive is defective you installed the floppy disk drive cable backward None of these you did not set the jumper on the floppy drive to drive A you forgot to flash CMOS your computer's floppy drive is defective you installed the floppy disk drive cable backward None of these you did not set the jumper on the floppy drive to drive A ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Every video card must have? CMOS None of these All of these RAM CPU CMOS None of these All of these RAM CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which Motherboard form factor uses one 20 pin connector All of these BABY AT None of these ATX AT All of these BABY AT None of these ATX AT ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard VGA display has _____ pixels in its native graphics mode? 680 x 440 648 x 320 None of these 640 x 480 1024 x 786 680 x 440 648 x 320 None of these 640 x 480 1024 x 786 ANSWER DOWNLOAD EXAMIANS APP
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