A technician is attempting to determine whether a CAT5 patch cord is a straight-through or acrossover. Which of the following is the BEST to use to determine the cord type?()
第1题:
A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?()
第2题:
A technician installed a new application on a Windows XP desktop. When the technician tries to launch the application it crashes. Which of the following can the technician use to troubleshoot the application?()
第3题:
An error can be caused by attempting to divide by 0.
A.Interrupt
B.Defaun
C.Underflow
D.Overflow
第4题:
A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?()
第5题:
A technician is attempting to remove a number of viruses from an infected system. The antivirus software in use is fully updated and has detected the viruses. However, a message stating that the file is in use appears when the technician tries to quarantine or delete the infected files. Which of the following can be done to resolve this issue?()
第6题:
Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?()
第7题:
A user is attempting to access a website but is getting a ‘Page cannot be displayed’ error. The technician checks the IP address of the computer and sees that it has been assigned 169.254.10.70. Which of the following is the MOST likely cause?()
第8题:
A technician needs to manage a switch by using the management port on the back of the switch.Which of the following cables would the technician use?()
第9题:
A technician installed a new application on a Windows XP desktop. After the application wasinstalled, the technician rebooted the desktop and received a bluescreen error. Which of thefollowing steps should the technician perform?() (Select TWO).
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?()