单选题A technician dropped a screw in the case of a desktop computer. Which of the following toolsshould be used to retrieve the screws?（）A Computer vacuumB Plastic tweezersC Canned airD Screwdriver with magnetized tip

题目内容(请给出正确答案)

单选题

A technician dropped a screw in the case of a desktop computer. Which of the following toolsshould be used to retrieve the screws?（）

Computer vacuum

Plastic tweezers

Canned air

Screwdriver with magnetized tip

如果没有搜索结果或未解决您的问题，请直接联系老师获取答案。

更多相关问题

第1题

单选题A technician is trying to retrieve a screw that fell inside a case and is just out of reach. Which of the following is the BEST procedure to retrieve the screw?（）A Turn the case upside down, shake gently and let the screw fall out.B Use a shop vacuum to retrieve the screw.C Use the hardware abstraction layer (HAL).D Use an extension magnet.

点击查看答案
第2题

单选题If a technician suspects that the voltage being delivered to a desktop computer’s power supply is insufficient or incorrect, which device should be used to determine the correct voltage?（）A A power supply testerB A multimeterC A loopback adapterD A cable tester

点击查看答案
第3题

单选题An administrator needs to diagnose problems with a WINS server. Which of the following toolsshould be used?（）A nslookupB nbtstatC digD netstat

点击查看答案
第4题

单选题A technician is called for a computer that is not connecting to the network. Which of the following would be the MOST common tool used to identify the issue? （）A Cable testerB MultimeterC Loop back plugsD Crossover cable

点击查看答案
第5题

单选题A technician is trying to connect from a home computer to their office computer, but cannotconnect via Remote Desktop. Which of the following ports needs to be open for RDP traffic to be allowed?（）A 21B 80C 443D 3389

点击查看答案
第6题

单选题A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?（）A SATAB FDDC IDED ATX

点击查看答案
第7题

单选题A technician needs to use Remote Assistance with a user. The user is asked to use an email application to send the technician an invitation to remotely access the user’s computer. The email application has not been configured in the user’s computer. Which of the following would be another way for the user to send the Remote Assistance invitation？（）A Configuring the Windows Firewall exceptions.B Using Windows Messenger.C Configuring My Network Places.D Using Internet Explorer.

点击查看答案

单选题A technician dropped a screw in the case of a desktop computer. Which of the following toolsshould be used to retrieve the screws?（）A Computer vacuumB Plastic tweezersC Canned airD Screwdriver with magnetized tip

题目内容(请给出正确答案)

更多相关问题

第1题

第2题

第3题

第4题

第5题

第6题

第7题

相关内容