Computer Hardware A parity error usually indicates a problem with: I/O controller hard drive memory power supply hard drive controller I/O controller hard drive memory power supply hard drive controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the size of a sector? 1024 bytes 512 bytes None of these 512 Kb 256 bytes 1024 bytes 512 bytes None of these 512 Kb 256 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component must be vacuumed or replaced during preventative maintenance on a laser printer? All of the listed here Scanning mirror Ozone filter Toner cartridge All of the listed here Scanning mirror Ozone filter Toner cartridge ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You get a CMOS checksum error during bootup. What is most likely the cause? hard drive types are incorrectly defined BIOS needs updating CMOS battery is nearing end of life power supply is bad hard drive types are incorrectly defined BIOS needs updating CMOS battery is nearing end of life power supply is bad ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer? None of these Power up boot process Power on Self Test Power on start up process Start-up utility test None of these Power up boot process Power on Self Test Power on start up process Start-up utility test ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware MSD exe does not have information on: video None of these cache com ports operation system video None of these cache com ports operation system ANSWER DOWNLOAD EXAMIANS APP
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