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A technician replaced a floppy drive and now the front indicator light is consistently illuminated.Which of the following is the cause for this?（）
- A、It is a feature of new floppy drives.
- B、The data cable was put on backwards.
- C、A disk is being read by the floppy drive.
- D、The new floppy drive is defective.
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更多 “A technician replaced a floppy drive and now the front indicator light is consistently illuminated.Which of the following is the cause for this?（）A、It is a feature of new floppy drives.B、The data cable was put on backwards.C、A disk is being read by the floppy drive.D、The new floppy drive is defective.” 相关考题
考题
A technician replaced a floppy drive and now the front indicator light is consistently illuminated.Which of the following is the cause for this?()
A. It is a feature of new floppy drives.B. The data cable was put on backwards.C. A disk is being read by the floppy drive.D. The new floppy drive is defective.
考题
A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）A. Replace the motherboard.B. Check all connections.C. Replace the USB controller.D. Check the PS/2 connector.
考题
Which of the following switches for the FORMAT command line utility allows Bob, a technician, toformat a floppy disk the FASTEST?()
A./cB./qC./xD./v
考题
A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? ()
A.InkjetB.LaserC.ImpactD.Thermal
考题
A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue.Which of the following is MOST likely causing this PC’s issue?（）A. Faulty RAMB. 240 volt Kitchen outletsC. Power BrownoutsD. Excessive Heat
考题
A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）A、Replace the motherboard.B、Check all connections.C、Replace the USB controller.D、Check the PS/2 connector.
考题
A technician purchases a new 120 GB IDE hard disk to use in an old server as a swap drive. After adding the drive to the server， the technician discovers that the operating system does not detect the drive. After rebooting the server， the technician notices the drive is missing from POST and comes to the conclusion that the BIOS needs to be updated. The technician downloads the latest version of the BIOS update from the manufacturer website. Which action should the technician take next？（）A、 backup the BIOS configuration to use laterB、 install the BIOS update from a command promptC、 create a bootable floppy and copy the BIOS update tools to the floppyD、 read the manufacturer’s guidelines and recommendations on installing the update
考题
The technician has replaced a power supply with an identical power supply, and now the high end graphics card is not working. Which of the following should the technician check?（）A、The memoryB、The CMOS batteryC、The PCIe power jackD、The processor for chip creep
考题
A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue. Which of the following is MOST likely causing this PC’s issue?（）A、Faulty RAMB、240 volt Kitchen outletsC、Power BrownoutsD、Excessive Heat
考题
A server technician has been attempting to install an operating system on the company test server for several days. The technician has experienced error messages at several points of theinstallation and the system has frozen during various parts of the boot process. The technician has replaced the power supply， graphics card and installation disk with known good components.Which of the following could be causing these issues？（）A、Storage driver not loadedB、Fragmented hard driveC、Damaged or faulty NIC chipsetD、Damaged or faulty system boardE、Memory incompatible with the processorF、Missing voltage regulator
考题
A floppy drive is replaced in a computer and now when the computer is turned on the floppy drive light is constantly lit. Which of the following is the MOST likely cause?（）A、The power supply has failed.B、The drive cable is connected backwards.C、The floppy drive has failed.D、The proper drivers have not been loaded.
考题
Which components are designed to be conveniently replaced by a service technician？（）A、SMDs（surface mounted devices）B、FRUs（field replacement units）C、FESsD、BEMs
考题
A technician has replaced a video card with another manufacturer’s video card. The driverinstallation does not complete. Which of the following steps should the technician take FIRST?（）A、Roll back the driver.B、Install the original video card and reboot.C、Delete the monitor.D、Remove the video card and reboot.
考题
Which of the following switches for the FORMAT command line utility allows Bob, a technician, toformat a floppy disk the FASTEST?（）A、/cB、/qC、/xD、/v
考题
Which of the following commands should Karen, a technician, use to examine and restoreprotected system files?（）A、SFCB、RECOVERC、REPLACED、COPY
考题
A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?（）A、StickyKeys is enabled and needs to be disabled.B、The new keyboard is defective and needs to be replaced.C、The system board is defective.D、The keyboard ribbon is not seated properly.
考题
A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? （）A、InkjetB、LaserC、ImpactD、Thermal
考题
单选题The technician has replaced a power supply with an identical power supply, and now the high end graphics card is not working. Which of the following should the technician check?（）A
The memoryB
The CMOS batteryC
The PCIe power jackD
The processor for chip creep
考题
单选题A technician has replaced a video card with another manufacturer’s video card. The driverinstallation does not complete. Which of the following steps should the technician take FIRST?（）A
Roll back the driver.B
Install the original video card and reboot.C
Delete the monitor.D
Remove the video card and reboot.
考题
单选题A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）A
Replace the motherboard.B
Check all connections.C
Replace the USB controller.D
Check the PS/2 connector.
考题
单选题A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?（）A
StickyKeys is enabled and needs to be disabled.B
The new keyboard is defective and needs to be replaced.C
The system board is defective.D
The keyboard ribbon is not seated properly.
考题
单选题A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue. Which of the following is MOST likely causing this PC’s issue?（）A
Faulty RAMB
240 volt Kitchen outletsC
Power BrownoutsD
Excessive Heat
考题
单选题A technician purchases a new 120 GB IDE hard disk to use in an old server as a swap drive. After adding the drive to the server， the technician discovers that the operating system does not detect the drive. After rebooting the server， the technician notices the drive is missing from POST and comes to the conclusion that the BIOS needs to be updated. The technician downloads the latest version of the BIOS update from the manufacturer website. Which action should the technician take next？（）A
backup the BIOS configuration to use laterB
install the BIOS update from a command promptC
create a bootable floppy and copy the BIOS update tools to the floppyD
read the manufacturer’s guidelines and recommendations on installing the update
考题
单选题A floppy drive is replaced in a computer and now when the computer is turned on the floppy drive light is constantly lit. Which of the following is the MOST likely cause?（）A
The power supply has failed.B
The drive cable is connected backwards.C
The floppy drive has failed.D
The proper drivers have not been loaded.
考题
单选题A technician replaced a floppy drive and now the front indicator light is consistently illuminated.Which of the following is the cause for this?（）A
It is a feature of new floppy drives.B
The data cable was put on backwards.C
A disk is being read by the floppy drive.D
The new floppy drive is defective.
考题
单选题Which of the following switches for the FORMAT command line utility allows Bob, a technician, toformat a floppy disk the FASTEST?（）A
/cB
/qC
/xD
/v
考题
多选题A server technician has been attempting to install an operating system on the company test server for several days. The technician has experienced error messages at several points of theinstallation and the system has frozen during various parts of the boot process. The technician has replaced the power supply， graphics card and installation disk with known good components.Which of the following could be causing these issues？（）AStorage driver not loadedBFragmented hard driveCDamaged or faulty NIC chipsetDDamaged or faulty system boardEMemory incompatible with the processorFMissing voltage regulator
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