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1题:
A technician has just installed a new power supply into a desktop computer and now the computer will not turn on. Which of the following is the MOST likely cause?()
第2题:
Several users report that they are unable to print to a new printer recently installed. The technician is unable to ping the printer. Which of the following is the MOST likely cause?()
第3题:
A technician installed a new motherboard in a workstation. Which of the following describes theBEST steps for a proper installation?()
第4题:
A technician installed a new video card on a motherboard which has onboard video. When the monitor was plugged into the new card and the power was turned on, a no signal message appeared on the monitor. Which of the following is MOST likely the issue?()
第5题:
A technician has just installed an upgraded graphics card. The computers power turns off before itfinishes booting. Which of the following is the cause of the problem? ()
第6题:
Boot into Safe Mode
Replace the motherboard
Uninstall the application
Replace the hard drive
Install more RAM
第7题:
In the BIOS, the onboard video adapter must be disabled.
The video resolution is set too high.
The LCD panel is defective.
The drivers for the new video card must be installed before installing the card.
第8题:
The network uses MAC filtering
The network uses WEP
The network uses SSID broadcast
The network uses WPA
第9题:
Use a jumper from the motherboard where the new drive is going to be installed.
Use a jumper from a hard drive that is no longer functioning.
Contact the manufacturer of the new hard drive and have a replacement jumper shipped immediately.
The new hard drive must be replaced
第10题:
21
23
80
443
第11题:
No IP address on the printer
Paper jam in the paper feed tray
Improper DNS settings on the printer
Broken LCD screen on the printer
第12题:
The technician used generic thermal paste.
The processor had pins broken during installation.
The memory is incompatible with the new CPU.
An incorrect fan size was installed on the heatsink.
第13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14题:
A technician has installed a secondary hard drive for a computer. However, the hard drive is not appearing under My Computer. The disk is receiving power, and appeared on the POST when Windows started. Which of the following Windows utilities would help configure the new hard disk?()
第15题:
A technician installed a new wireless access point on an existing small office home office (SOHO) network with a selective security option enabled. All wireless computers connect to the new network except one computer that cannot connect to the wireless network. Which of the following is the cause?()
第16题:
A technician has just completed a CPU upgrade on a motherboard. Which of the following will MOST likely cause the PC not to boot?()
第17题:
A technician needs to install additional access points for a new high speed connection being added in the new office space. Which of the following will MOST likely be installed to allow additional CAT5 cable connections?()
第18题:
TV tuner codec was not installed.
Not enough RAM to support the TV tuner.
Motherboard is faulty.
Video card drivers are not installed.
第19题:
Smart Jack
Demarc
110 Block
66 Block
第20题:
Reseat all power connections.
Remove the CMOS battery.
Install the graphics card.
Ground to the case.
第21题:
The monitor cannot display the increased resolution that is a feature of the new graphics card.
The power supply does not provide enough wattage to power the new graphics card.
The new graphics card is incompatible with the existing processor.
The computer does not have enough RAM to support the new graphics card.
第22题:
The voltage selector switch on the power supply is set incorrectly.
The 3.3v power line is connected to the wrong input on the motherboard.
The new power supply voltage rating is too high.
The 12v power cord is installed incorrectly.
第23题:
A new default gateway has been setup.
A new Internet shortcut has been added.
A new web browser has been installed and is now the default.
A proxy server has been enabled.