网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
When a grounding strap is not available, a technician can ground by touching the computer’s:（）
A
power supply.
B
CPU fan.
C
memory chips.
D
motherboard.
参考答案
参考解析
解析：
暂无解析
更多 “单选题When a grounding strap is not available, a technician can ground by touching the computer’s:（）A power supply.B CPU fan.C memory chips.D motherboard.” 相关考题
考题
24． Which of the following is TRUE?A． When he talks or sings, Jay Chou can both speak clearly．B． When he sings, Jay Chou can-t speak clearly． When he talks, he can't, either．C． When he talks, Jay Chou can-t speak clearly． But when he sings, he can．D． When he sings, Jay Chou can't speak clearly． But when he talks, he can．
考题
Choose the most appropriate response to this customer inquiry: "When can expect the technician to arrive?"A. I have no idea. I am not responsible for arrangement-making.B. You are on the schedule. 1 can call you later with a more specific time.C. He might be there sometime between 12:00 and 5:00.
考题
When a grounding strap is not available, a technician can ground by touching the computer’s:()
A. power supply.B. CPU fan.C. memory chips.D. motherboard.
考题
When debugging a routing problem, the time－to－live (TTL) value can be used to determine:()
A. Number of routes available.B. Number of router hops.C. Time that an advertised route is valid.D. Time to make a round trip.
考题
The type of joint formed when an edge of one plate is laid over the edge of the plate to which it is riveted is a ______．A.Grip jointB.Strap jointC.Thread jointD.Lap joint
考题
When a grounding strap is not available, a technician can ground by touching the computer’s:（）A、power supply.B、CPU fan.C、memory chips.D、motherboard.
考题
Which statements is true about Predictive Failure Analysis （PFA） for System x servers？（）A、PFA is embedded in selected server components and requires no action for being enabledB、PFA is available only when the Server Plus Pack is installed on the serverC、PFA is available only when a Virtual Media Key is presentD、PFA is available when the related setting is turned on in UEFI settings
考题
Which of the following commands should Mike, a technician, use to display the available switches of a command line utility?（）A、DIR /SB、MSINFOC、ATTRIB -HD、HELP
考题
Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）A、The technician should always bend at the waist and lift with their arms.B、The technician should seek assistance from an available customer.C、The technician should always bend at the waist and lift with their back.D、The technician should get assistance from another technician.
考题
A technician is installing an Express Card 54 device into a laptop. How will the device MOST likely be installed?（）A、Into available expansion slotB、Via physical external dongleC、Via internal expansion slotD、Into any available USB slot
考题
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?（）A、System logsB、Security logsC、Application logsD、Application installation logs
考题
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?（）A、Change the permissions on the file.B、End the running process.C、Run the antivirus scan again.D、Use the command line to delete the file.
考题
A technician is dispatched to install additional RAM in a computer. The technician unplugs thesystem from the power source, and removes the cover of the PC. Which of the following shouldthe technician do NEXT?（）A、Update the BIOS for compatibility.B、Put on an ESD strap.C、Use an anti-static bag to hold the RAM while installing.D、Clean out the PC with compressed air.
考题
A technician notices the storage space available on a data server is rapidly decreasing. A few users seem to be storing considerably more data than the other users. Which of the following should the technician implement to give all users the same amount of available storage space？（）A、Disk quotasB、Group membershipsC、Logon scriptsD、Shadow volumes
考题
Mike, a technician, is working on a computer and the air is dry. Which of the following choices is the BEST option for Mike to use?（）A、Use a portable anti-static pad and wrist strap, ensuring all components remain on the mat, and the wrist strap is connected to the mat.B、Leave the computer plugged in and running, to stabilize the power, and keep one hand on the case at all times while working on the unit.C、Use a wrist strap, connecting it to the computer case. Leave the computer plugged into the outlet for grounding.D、Advise the customer it is best if the computer is taken back to the shop for repair, so it will be in a controlled temperature environment.
考题
A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）A、If the wireless is enabledB、If the laptop is connected to the correct gatewayC、If the SSID is enabledD、If the DHCP address scheme is correct
考题
When debugging a routing problem, the time-to-live (TTL) value can be used to determine:（）A、Number of routes available.B、Number of router hops.C、Time that an advertised route is valid.D、Time to make a round trip.
考题
You need to ensure that survey customers are automatically notified when their survey results are available. You must also ensure that customers can manage their own recipient lists. Which two actions should you perform?（）A、Create a Subscription Management interface that will allow customers to modify their recipient lists.B、Create a custom Notification Services Content Formatter to send an e-mail message to customers when their survey results are available.C、Create a custom Notification Services Event Provider to send an e-mail message to customers when their survey results are available.D、Create a Notification Services custom delivery protocol to send an e-mail message to customers when their survey results are available.E、Create Notification Services Event rules to send an e-mail message to customers when their survey results are available.
考题
单选题When a grounding strap is not available, a technician can ground by touching the computer’s:（）A
power supply.B
CPU fan.C
memory chips.D
motherboard.
考题
单选题A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）A
If the wireless is enabledB
If the laptop is connected to the correct gatewayC
If the SSID is enabledD
If the DHCP address scheme is correct
考题
单选题A technician is installing an Express Card 54 device into a laptop. How will the device MOST likely be installed?（）A
Into available expansion slotB
Via physical external dongleC
Via internal expansion slotD
Into any available USB slot
考题
单选题Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）A
The technician should always bend at the waist and lift with their arms.B
The technician should seek assistance from an available customer.C
The technician should always bend at the waist and lift with their back.D
The technician should get assistance from another technician.
考题
单选题Generally, when lifting an inflatable life raft back aboard ship you would use the（）.A
towing bridleB
main weather coverC
external lifelinesD
righting strap
考题
单选题A user is experiencing headaches and motion sickness symptoms when using their new computermonitor. Which of the following can a technician adjust to help the user?（）A
Privacy filterB
Refresh rateC
Use a digital signalD
Brightness
考题
单选题The word “critical” in the sentence “This is a critical period as any loss of propulsion, or steering, can lead to collision, grounding, or other damage to the ship” can be best replaced by （）.A
dangerousB
bestC
badD
important
考题
单选题Following a grounding, you can best determine that a SLACK fuel oil tank has been holed by （）.A
sounding the tankB
waiting for the vessel to listC
examining tank boundariesD
checking fuel oil strainers
考题
单选题An uninstalled program is still attempting to load when Windows starts. Which of the following options can the technician suggest to stop this unwanted program from loading?（）A
ServicesB
Add or Remove ProgramsC
System Configuration UtilityD
System File Checker
考题
单选题Generally，when lifting an inflatable liferaft back aboard ship you would use the（）.A
towing bridleB
main weather coverC
external lifelinesD
righting strap
热门标签
最新试卷