Computer Hardware All Operating Systems get their total memory initialized from? CPU None of these RAM ROM BIOS CPU None of these RAM ROM BIOS 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 Use a surge protector Disconnect all external cables and power cords None of these Disconnect the AC power cable Turn off the AC power Use a surge protector Disconnect all external cables and power cords None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The ESD wrist strap is designed to protect PC Components or Service Technicians ? None of the listed here PC Components Both Service Technicians and PC Components Service Technicians None of the listed here PC Components Both Service Technicians and PC Components Service Technicians ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are there in an AT class PC? None of these 3 4 7 8 None of these 3 4 7 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive? E C F D E C F D ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM1 is typically represented by which of the following? 15 pin port 9 pin female port 9 pin male port 25 pin male port 15 pin port 9 pin female port 9 pin male port 25 pin male port ANSWER DOWNLOAD EXAMIANS APP
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