Computer Hardware How much video RAM is needed to display 1024x768 at 24-bit color? 512KB None of these 4MB 1MB 8MB 512KB None of these 4MB 1MB 8MB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How can you totally protect a PC from damage during an electrical storm? Disconnect the AC power cable Turn off the AC power Disconnect all external cables and power cords Use a surge protector None of these Disconnect the AC power cable Turn off the AC power Disconnect all external cables and power cords Use a surge protector None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A laser printer generates a totally black page, what is the cause? no power to the primary corona None of these malfunctioning imaging laser low level in the toner cartridge no power to transfer corona no power to the primary corona None of these malfunctioning imaging laser low level in the toner cartridge no power to transfer corona ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most significant difference between the USB and IEEE1394 standards? USB is plug and play IEEE 1394 is faster IEEE 1394 is hot swappable USB does not support USB USB is plug and play IEEE 1394 is faster IEEE 1394 is hot swappable USB does not support USB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to prevent damaging your PC with static electricity? place your PC on a rubber mat periodically touch a safe ground point on the PC to discharge yourself wear an ESD wrist strap wear leather soled shoes place your PC on a rubber mat periodically touch a safe ground point on the PC to discharge yourself wear an ESD wrist strap wear leather soled shoes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You suspect a virus has entered your computer. What will not be affected by the virus? CMOS Program files Floppy disks None of these Boot sector CMOS Program files Floppy disks None of these Boot sector ANSWER DOWNLOAD EXAMIANS APP
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