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
A user states that whenever they try to launch a certain installed application, they hear unusual whirring/clicking sounds from their machine and the application never loads. Which of the following components would a technician MOST likely need to replace?（）
A
Hard Disk Drive
B
Optical Drive
C
Power Supply Unit
D
Case Fan
参考答案
参考解析
解析：
暂无解析
更多 “单选题A user states that whenever they try to launch a certain installed application, they hear unusual whirring/clicking sounds from their machine and the application never loads. Which of the following components would a technician MOST likely need to replace?（）A Hard Disk DriveB Optical DriveC Power Supply UnitD Case Fan” 相关考题
考题
A user states that whenever they try to launch a certain installed application, they hear unusual whirring/clicking sounds from their machine and the application never loads. Which of the following components would a technician MOST likely need to replace?（）A. Hard Disk DriveB. Optical DriveC. Power Supply UnitD. Case Fan
考题
A user needs to create a trigger that will update table T2 whenever a row is added to table T1. Assuming the user has all appropriate privileges for table T2, which privilege is required on table T1 to create the trigger?（）A.REFERENCESB.SELECTC.UPDATED.ALTER
考题
An embedded device is a______that has been devised to perform some certain functions.It is dedicated to execute a particular task that might require processors that are powerful.A.peripheral
B.computer system
C.kernel
D.user design
考题
Whenever I try to______up what innovation looks like, the same slideshow of images clicks across my mind.A.come
B.figure
C.conjure
D.set
考题
A user would like to use an external monitor with their laptop, but when the monitor is plugged in and connected to the laptop, the screen does not display on the monitor. Which of the following is the BEST way to display an image on both the monitor and the laptop?（）A、Change resolution on laptopB、Toggle FN key and external monitor keyC、Try a different monitor typeD、Try using a different monitor cable
考题
When adding a new user and assigning a role, which user role has "read only" rights to theconfiguration and operational states? （）A、userB、read_onlyC、target_operatorD、security_operator
考题
A user states that when the user copies files from ‘My Documents’ to a network share, the files are no longer available locally. Which of the following BEST describes the reason the files are no longer visible?（）A、The user copied to a read-only folder share.B、The user changed the attributes of the files.C、The user copied the files from the local My Documents folder.D、The user moved instead of copied the files.
考题
A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）A、Invalid IP addressB、FTP program is not workingC、Port 21 is blockedD、The FTP site is down
考题
A user can no longer launch their word processing program. The program worked fine yesterday.Which of the following options could BEST be used to fix the word processing program?（）A、Safe ModeB、Automated System RecoveryC、Last Known Good ConfigurationD、System Restore
考题
A user calls the system administrator and states that they can no longer access the file server they had been working on all morning. To trouble shoot this problem， which step should the administrator take FIRST？（）A、 Reboot the file server.B、 Ask the user what they were doing when they noticed the problem.C、 Ask the user to reboot their PC.D、 Ask the user to ping the default gateway and report the response times back to the administrator.
考题
Users are having trouble printing in terminal services. The administrator finds that whenever a certain user prints the print spooler crashes. Which of the following is the MOST likely problem?（）A、The user is using a PostScript driver.B、The printer is not on the HCL.C、The user does not have the appropriate permissions to print.D、The printer driver is not installed on the terminal server.
考题
A user states that a networked printer is not working today, but yesterday the printer worked fine. The technician checks the user’s print queue and sees several jobs in the queue. The queue is flushed, restarted, and the user is still having the same issue. Which of the following should be verified NEXT on the printer? （）A、That the WEP key is disabledB、That the fuser is not faultyC、That the IP is staticD、That the buffer is not overloaded
考题
Users are having trouble printing in terminal services. The administrator finds that whenever acertain user prints the print spooler crashes. Which of the following is the MOST likely problem？（）A、 The user is using a PostScript driver.B、 The printer is not on the HCL.C、 The user does not have the appropriate permissions to print.D、 The printer driver is not installed on the terminal server.
考题
A user states that whenever they try to launch a certain installed application, they hear unusual whirring/clicking sounds from their machine and the application never loads. Which of the following components would a technician MOST likely need to replace?（）A、Hard Disk DriveB、Optical DriveC、Power Supply UnitD、Case Fan
考题
A user needs to create a trigger that will update table T2 whenever a row is added to table T1. Assuming the user has all appropriate privileges for table T2, which privilege is required on table T1 to create the trigger?（）A、REFERENCESB、SELECTC、UPDATED、ALTER
考题
You need to receive an e-mail message whenever a domain user account is locked out. Which tool should you use（）A、Active Directory Administrative CenterB、Event ViewerC、Resource MonitorD、Security Configuration Wizard
考题
单选题The chemical instructor told the students that heat is _____ whenever certain chemicals are mixed together.A
circulatedB
producedC
engagedD
modified
考题
单选题Users are having trouble printing in terminal services. The administrator finds that whenever acertain user prints the print spooler crashes. Which of the following is the MOST likely problem？（）A
The user is using a PostScript driver.B
The printer is not on the HCL.C
The user does not have the appropriate permissions to print.D
The printer driver is not installed on the terminal server.
考题
单选题A user installs a laser jet printer on a Windows XP desktop. The user states that Windows XPgeneric printer drivers were used. When the user prints a document, the pages are printing out with random symbols, letters, and numbers. Which of the following should the technician do?（）A
Download manufacturer printer driversB
Restart the printer spoolerC
Check for Microsoft Windows updatesD
Check Device Manager
考题
单选题Users are having trouble printing in terminal services. The administrator finds that whenever a certain user prints the print spooler crashes. Which of the following is the MOST likely problem?（）A
The user is using a PostScript driver.B
The printer is not on the HCL.C
The user does not have the appropriate permissions to print.D
The printer driver is not installed on the terminal server.
考题
单选题A user states that email is not being received. Which of the following protocols should thetechnician check for incoming mail?（）A
SMTPB
POP3C
NNTPD
HTTP
考题
单选题A user states that a networked printer is not working today, but yesterday the printer worked fine. The technician checks the user’s print queue and sees several jobs in the queue. The queue is flushed, restarted, and the user is still having the same issue. Which of the following should be verified NEXT on the printer? （）A
That the WEP key is disabledB
That the fuser is not faultyC
That the IP is staticD
That the buffer is not overloaded
考题
单选题When adding a new user and assigning a role, which user role has "read only" rights to theconfiguration and operational states? （）A
userB
read_onlyC
target_operatorD
security_operator
考题
单选题A user states that when the user copies files from ‘My Documents’ to a network share, the files are no longer available locally. Which of the following BEST describes the reason the files are no longer visible?（）A
The user copied to a read-only folder share.B
The user changed the attributes of the files.C
The user copied the files from the local My Documents folder.D
The user moved instead of copied the files.
考题
单选题To minimize the formation of carbon deposits on fuel injection nozzles, you should （）A
avoid using liquid-cooled nozzles whenever possibleB
avoid low cooling water temperaturesC
avoid prolonged overloading of the engineD
make certain the gasket seal between the nozzle and cylinder head is tight
考题
单选题A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）A
Invalid IP addressB
FTP program is not workingC
Port 21 is blockedD
The FTP site is down
热门标签
最新试卷