单项选择题
You run Windows Defender on your computer and receive the following warning message：
"Windows Defender Definitions havent been updated."
You need to ensure that Windows Defender definition files are updated.
What should you do？（）
A.Restart the Windows Defender service.
B.Repair the Microsoft Location Finder program.
C.Download and install the appropriate files from Microsoft Windows Update.
D.Download and install the latest Windows Defender application from the Microsoft Web site.
相关考题
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单项选择题
You need to identify if malware is causing performance issues on your computer. What should you do？ （）
A.Start a Windows Defender scan.
B.Run chkdsk on each drive.
C.View the Microsoft Windows Experience Index of the system.
D.View the System Stability Chart on the Reliability Monitor taskpad. -
单项选择题
You use two user accounts for your computer： standard user and administrator. You log on to your computer as standard user but are unable to make advanced configuration changes. You need to make advanced configuration changes while you are logged on as a standard user. What should you do？ （）
A.Enable the User Account Control： Only elevate executables that are signed and validated option.
B.Disable the User Account Control： Only elevate executables that are signed and validated option.
C.Configure the User Account Control： Behavior of the elevation prompt for standard users setting to the Prompt for credentials option.
D.Configure the User Account Control： Behavior of the elevation prompt for administrators in Admin Approval Mode setting to the Prompt for consent option. -
单项选择题
You need to configure the local security policy setting to request a user name and password when you make changes to the computer system. What should you do？（）
A.Enable the Password must meet complexity requirements setting.
B.Enable the User Account Control： Detect application installations and prompt for elevation setting.
C.Configure the Interactive logon： Prompt user to change password before expiration setting to a value between 1 and 999.
D.Configure the User Account Control： Behavior of the elevation prompt for administrators in Admin Approval mode setting to the Prompt for credentials option.
