Computer Hardware Which values are held in CMOS for the hard drive IRQ size (heads, cylinders, sectors) Free space Virus alert IRQ size (heads, cylinders, sectors) Free space Virus alert ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your modem does not respond when you try to dial out. You try another modem on another computer and get the same result. What is the most likely problem? virus software bug defective modem defective computer bad phone line virus software bug defective modem defective computer bad phone line ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When connecting a ribbon cable to a connector, how do you know which direction to plug it in? The red line in the cable goes to the highest pin number It does not matter The colored line in the cable goes to pin #1 The blue or red line in the cable goes away from the power connector The red line in the cable goes to the highest pin number It does not matter The colored line in the cable goes to pin #1 The blue or red line in the cable goes away from the power connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set? 101 11 10 100 101 11 10 100 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How can you totally protect a PC from damage during an electrical storm? Use a surge protector Disconnect the AC power cable None of these Disconnect all external cables and power cords Turn off the AC power Use a surge protector Disconnect the AC power cable None of these Disconnect all external cables and power cords Turn off the AC power ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You get a CMOS checksum error during bootup. What is most likely the cause? CMOS battery is nearing end of life BIOS needs updating power supply is bad hard drive types are incorrectly defined CMOS battery is nearing end of life BIOS needs updating power supply is bad hard drive types are incorrectly defined ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS