多选题Which of these are symptoms of malware on a computer? ()(Select TWO).AHard drive and network activity is higher when the computer is idleBCD-ROM ejects unexpectedly from the computerCWeb browser accesses unexpected websitesDPrints from the computer hav

题目
多选题
Which of these are symptoms of malware on a computer? ()(Select TWO).
A

Hard drive and network activity is higher when the computer is idle

B

CD-ROM ejects unexpectedly from the computer

C

Web browser accesses unexpected websites

D

Prints from the computer have random characters and symbols instead of text

E

The monitor has a permanent image burned into the display


相似考题
更多“多选题Which of these are symptoms of malware on a computer? ()(Select TWO).AHard drive and network activity is higher when the computer is idleBCD-ROM ejects unexpectedly from the computerCWeb browser accesses unexpected websitesDPrints from the computer hav”相关问题
  • 第1题:

    You are installing Windows 2000 Server on a new computer that has a single 10-GB SCSI disk. The disk controller is not included on the current Hardware Compatibility List (HCL). You start the computer by using the Windows 2000 Server CD-ROM.

    When the computer restarts at the end of the text mode portion of Windows 2000 setup, you receive the following STOP error: "INACCESSIBLE_BOOT_DEVICE."

    Which two actions should you take to eliminate the STOP error? (Choose Two)

    A.Restart the Windows 2000 Setup by using the Windows 2000 Server CD-ROM.

    B.Select Safe Mode from the Windows 2000 boot menu.

    C.Remove the Windows 2000 Server CD-ROM from the CD-ROM drive.

    D.Install a driver for the SCSI controller from a floppy disk.

    E.Use Device Manager to update the driver for the SCSI controller.


    正确答案:AD
    解析:Explanation: To solve the problem posed in this scenario we must restart the Windows 2000 installation process and supply the correct SCSI driver. We cannot use Device Manager or Safe Mode at this stage since Windows 2000 is not installed yet. We must press F6 when Setup prompts us to do so. We must then press F6 again to supply the driver for a mass storage controller to the Windows 2000 Setup program.

    Incorrect answers:
    B: We cannot use Safe Mode at this stage, as Windows 2000 is not installed yet.

    C: We need to Windows 2000 Server CD-ROM to be able to perform. the install process.

    E: The Device Manager cannot be used at this stage since Windows 2000 is not installed yet.

  • 第2题:

    Which of the following is the correct path to add new local user accounts to a Windows 7computer?()

    • A、Click on the Start button> Right click on Computer> Select Manage> Expand Local Users and Groups> Right click on Users> Select New User
    • B、Click on the Start button> Right click on My Computer> Select Manage> Right click on Local Users and Groups> Select Add Users from the menu
    • C、Click on the Start button> Right click on Computer> Select Manage> Right click on Local Users and Computers> Select New User
    • D、Click on the Start button> Right click on Network Neighborhood> Select Manage> Right click on Users> Select New User

    正确答案:A

  • 第3题:

    From which of the following locations can a technician map a drive?()

    • A、System Properties
    • B、Help and Support Center
    • C、Add Hardware Wizard
    • D、My Computer

    正确答案:D

  • 第4题:

    You have a computer named Computer1 that runs Windows 7. The computer is a member of an ActiveDirectory domain. The network contains a file server named Server1 that runs Windows Server 2008. Youlog on to the computer by using an account named User1. You need to ensure that when you connect toServer1, you authenticate by using an account named Admin1.  What should you do on Computer1?()

    • A、From User Accounts, select Link online IDs.
    • B、From Windows CardSpace, select Add a card.
    • C、From Credential Manager, select Add a Windows credential.
    • D、From Local Security Policy, modify the Access this computer from the network user right

    正确答案:C

  • 第5题:

    You have a portable computer and a desktop computer that both run Windows XP Professional. Both computers are members of a domain named Contoso. The desktop computer hosts a shared folder named Share1. You need to ensure that all files in the Share1 folder are automatically available on the portable computer when the computer is disconnected from the network.  Which two actions should you perform?()

    • A、From the portable computer, enable offline files. 
    • B、From the portable computer, modify the properties of the Shared Documents folder.
    • C、From the desktop computer, enable simple file sharing.
    • D、From the desktop computer, modify the properties of Share1.

    正确答案:A,D

  • 第6题:

    You have two portable computers named Computer1 and Computer2 that run Windows 7. You configureComputer1 to connect to a wireless network named Network1. You need to configure Computer2 to connectto Network1 by using the same settings as Computer1.  What should you do on Computer1?()

    • A、At the command prompt, run Wecutil.exe es gr.
    • B、At the command prompt, run Winrs.exe -environment.
    • C、From Windows Firewall with Advanced Security, export the policy.
    • D、From the wireless network properties of Network1, copy the network profile to a USB flash drive.

    正确答案:D

  • 第7题:

    You have a USB drive. You connect the drive to a computer that runs Windows XP Professional Service Pack 2 (SP2). You discover that after 15 minutes, the USB drive fails to appear in My Computer. You need to ensure that the USB drive appears in My Computer. What should you do?()

    • A、At the command prompt, run defrag.exe -f.
    • B、At the command prompt, run chkdsk.exe /f. 
    • C、From Disk Management, assign a drive letter to the USB drive. 
    • D、Delete the usbui.dll file from the computer, and then restart the computer.

    正确答案:C

  • 第8题:

    You have two computers named Computer1 and Computer2 that run Windows 7. You use Remote Desktopto connect from Computer1 to Computer2. You need to prevent the desktop  background of Computer2from being displayed when you use Remote Desktop to connect to Computer2.  What should you do on Computer1?()

    • A、From the Personalization options, change the theme.
    • B、From the System properties, modify the Remote settings.
    • C、From the Remote Desktop Connection options, modify the Performance setting.
    • D、From the Remote Desktop Connection options, modify the Display configuration settings.

    正确答案:C

  • 第9题:

    You have a computer that runs Windows 7. The computer is in a workgroup. You need to ensure that youcan decrypt Encrypting File System (EFS) files on the computer if you forget your password.  What are two possible ways to achieve this goal?()

    • A、From Credential Manager, select Back up vault.
    • B、From User Accounts, select Create a password reset disk.
    • C、From User Accounts, select Manage your file encryption certificates.
    • D、From Authorization Manager, modify the Authorization Manager options.

    正确答案:B,C

  • 第10题:

    单选题
    You have a desktop computer and a portable computer.  Both the computers are configured to allow remote desktop connections. You connect to the desktop computer from the portable computer.  You need to save files from within the remote session to the C:// drive of the portable computer.  What should you do?()
    A

    On your portable computer, map a drive to the C:// drive of the remote computer.

    B

    In the System Properties dialog box of the desktop computer, enable the Remote Assistance feature.

    C

    In the properties of the Remote Desktop Connection application, on the portable computer, select the C:// drive as a local resource for the remote session.

    D

    In the properties of the Remote Desktop Connection application, on the portable computer, click the Automatically detect TS Gateway server settings option.


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    After hardware upgrades have been installed, the technician boots the computer system. Nodisplay output is observed but a beeping is heard from the computer. Which of the following is the MOST likely issue?()
    A

    Hard drive cables are not connected.

    B

    BIOS chips are not seated properly.

    C

    The power supply is not functioning.

    D

    Video card is not seated properly.


    正确答案: D
    解析: 暂无解析

  • 第12题:

    多选题
    You are the network administrator for ExamSheet.net. You administer ExamSheet's Windows 2000 network. You want to update the device driver for the network adapter in your Windows 2000 Professional computer. You log on the computer by using the local Administrator account. You use Device Manager to verify that the network adapter is installed on your computer. You select the Driver tab and Update Driver option, and install a new driver from the network adapter manufacturer. You restart the computer. After displaying the Windows 2000 Professional startup screen, your computer displays aCkernel stop error message. You want to configure your computer to start successfully.  Which two methods can you use to resolve the problem?()
    A

    Perform an emergency repair of the system from the Windows 2000 Professional CD-ROM by     using the Emergency Repair Disk for the computer.

    B

    Restart the computer. In the Recovery Console, use the Extract utility to reinstall the loopback     driver from the Windows 2000 Professional CD-ROM.

    C

    Restart the computer by using the last know good configuration.

    D

    Restart the computer in safe mode and reinstall the original network adapter driver.

    E

    Restart the computer and disable Plug and Play in the computer BIOS.


    正确答案: B,D
    解析: 暂无解析

  • 第13题:

    You have a desktop computer and a portable computer. Both the computers are configured to allow remote desktop connections. You connect to the desktop computer from the portable computer. You need to save files from within the remote session to the C: drive of the portable computer.What should you do?()

    A.A

    B.B

    C.C

    D.D


    参考答案:C

  • 第14题:

    Which of the following network types is being described when computers are connected so thatdata flows from one computer to the other by traveling through each computer in the network?()

    • A、Star
    • B、Hybrid
    • C、Mesh
    • D、Ring

    正确答案:D

  • 第15题:

    Which of these are symptoms of malware on a computer? ()(Select TWO).

    • A、Hard drive and network activity is higher when the computer is idle
    • B、CD-ROM ejects unexpectedly from the computer
    • C、Web browser accesses unexpected websites
    • D、Prints from the computer have random characters and symbols instead of text
    • E、The monitor has a permanent image burned into the display

    正确答案:A,C

  • 第16题:

    You need to create a VPN connection. What should you do?()

    • A、From Windows Explorer, right-click Computer and then click Map network drive.
    • B、From Windows Explorer, right-click Computer and then click Add a network location.
    • C、From Network and Sharing Center, click Set up a new connection or network and then click Set up anew network.
    • D、From Network and Sharing Center, click Set up a new connection or network and then click Connect to aworkplace.

    正确答案:D

  • 第17题:

    Your network contains a computer named Computer1 that runs Windows 7.You need to verify if Computer1 has active DirectAccess connections to the network.What should you do?()

    • A、From Network Connections, right-click the active network connection, and then click Status.
    • B、From Network Connections, select the active network connection, and then click Diagnose this connection.
    • C、From Windows Firewall with Advanced Security, click Monitoring, and then click Connection Security Rules.
    • D、From Windows Firewall with Advanced Security, click Monitoring, click Security Associations, and then click Main Mode.

    正确答案:D

  • 第18题:

    You have a computer that runs Windows XP and a USB drive that is protected by using BitLocker To Go.You need to ensure that you can copy files from the computer to the USB drive. The solution must retain theexisting files on the USB drive.  What should you do?()

    • A、From a computer that runs Windows 7, change the file system of the USB drive.
    • B、From a computer that runs Windows 7, disable BitLocker To Go for the USB drive.
    • C、Log on to Windows XP as member of the Administrators group.
    • D、Log on to Windows XP by using a user account that has an Encrypting File System (EFS) certificate.

    正确答案:B

  • 第19题:

    You have a computer that runs Windows 7. You have a system image backup of the computer. You install anew application that is configured to run as a service. You restart the computer and  receive a STOP errormessage. You need to successfully start Windows 7 in the minimum amount of time. What should you do?( )

    • A、Start the computer from the Windows 7 installation media and select Startup Repair.
    • B、Start the computer and select Last Known Good Configuration from the advanced startup options.
    • C、Start the computer and select Safe Mode from the advanced startup options. Restore a restore point.
    • D、Start the computer and select Safe Mode from the advanced startup options. Restore the system image.

    正确答案:B

  • 第20题:

    You are the network administrator for ExamSheet.net. You administer ExamSheet's Windows 2000 network. You want to update the device driver for the network adapter in your Windows 2000 Professional computer. You log on the computer by using the local Administrator account. You use Device Manager to verify that the network adapter is installed on your computer. You select the Driver tab and Update Driver option, and install a new driver from the network adapter manufacturer. You restart the computer. After displaying the Windows 2000 Professional startup screen, your computer displays aCkernel stop error message. You want to configure your computer to start successfully.  Which two methods can you use to resolve the problem?()

    • A、Perform an emergency repair of the system from the Windows 2000 Professional CD-ROM by     using the Emergency Repair Disk for the computer.
    • B、Restart the computer. In the Recovery Console, use the Extract utility to reinstall the loopback     driver from the Windows 2000 Professional CD-ROM.
    • C、Restart the computer by using the last know good configuration.
    • D、Restart the computer in safe mode and reinstall the original network adapter driver. 
    • E、Restart the computer and disable Plug and Play in the computer BIOS.

    正确答案:C,D

  • 第21题:

    单选题
    You have a computer named Computer1 that runs Windows 7. The computer is a member of an ActiveDirectory domain. The network contains a file server named Server1 that runs Windows Server 2008. Youlog on to the computer by using an account named User1. You need to ensure that when you connect toServer1, you authenticate by using an account named Admin1.  What should you do on Computer1?()
    A

    From User Accounts, select Link online IDs.

    B

    From Windows CardSpace, select Add a card.

    C

    From Credential Manager, select Add a Windows credential.

    D

    From Local Security Policy, modify the Access this computer from the network user right


    正确答案: A
    解析: 暂无解析

  • 第22题:

    多选题
    You have a portable computer and a desktop computer that both run Windows XP Professional. Both computers are members of a domain named Contoso. The desktop computer hosts a shared folder named Share1. You need to ensure that all files in the Share1 folder are automatically available on the portable computer when the computer is disconnected from the network.  Which two actions should you perform?()
    A

    From the portable computer, enable offline files.

    B

    From the portable computer, modify the properties of the Shared Documents folder.

    C

    From the desktop computer, enable simple file sharing.

    D

    From the desktop computer, modify the properties of Share1.


    正确答案: C,D
    解析: 暂无解析

  • 第23题:

    单选题
    A user reports that he is unable to start his computer. He provides the following information:.The boot partition is encrypted by using BitLocker Drive Encryption (BitLocker). The user cannot locate his BitLockerrecovery key. You need to start Windows 7 on the computer. The solution must use the minimum amount ofadministrative effort. What should you do?()
    A

    From the BIOS, disable the Trusted Platform Module (TPM).

    B

    Start the computer from the Windows 7 installation media and select Install now.

    C

    Start the computer from the Windows 7 installation media and select Repair your computer.

    D

    Start the computer from the Windows 7 installation media, press SHIFT+F10, and then run CHKDSK.


    正确答案: A
    解析: 暂无解析