CompTIA认证考试
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 fl
题目
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.
相似问题和答案
第1题：
A./c
B./q
C./x
D./v
第2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 RAM
B. 240 volt Kitchen outlets
C. Power Brownouts
D. Excessive Heat
第3题：
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.
第4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 RAM
- B、240 volt Kitchen outlets
- C、Power Brownouts
- D、Excessive Heat
正确答案:D
第5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 later
- B、 install the BIOS update from a command prompt
- C、 create a bootable floppy and copy the BIOS update tools to the floppy
- D、 read the manufacturer’s guidelines and recommendations on installing the update
正确答案:D
第6题：
A.Inkjet
B.Laser
C.Impact
D.Thermal
第7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.
正确答案:B
第8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.
第9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 memory
- B、The CMOS battery
- C、The PCIe power jack
- D、The processor for chip creep
正确答案:C
第10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 loaded
- B、Fragmented hard drive
- C、Damaged or faulty NIC chipset
- D、Damaged or faulty system board
- E、Memory incompatible with the processor
- F、Missing voltage regulator
正确答案:D,E