Modern desktop computer systems require the following to properly dissipate heat（）A、Temperature Control PanelB、Thermal CompoundC、Liquid Cooling SystemsD、Processor Heat SinkE、Case Fan
Modern desktop computer systems require the following to properly dissipate heat（）
- A、Temperature Control Panel
- B、Thermal Compound
- C、Liquid Cooling Systems
- D、Processor Heat Sink
- E、Case Fan
相关考题：
Most Computer operating systems in use today, including all consumer－targeted systems, include a TCP／IP(). A.planB.requirementC.implementationD.design
Though the efficiency of the late－20th century desktop computer once () the technical community, the much more advanced personal computer now surpasses the older machines. A、acceleratedB、embarrassedC、definedD、astounded
Stack is quite simple. Many computer systems have stacks built into their circuitry. They also have machine-level instructions to operate the hardware stack. Stack is(73)in computer systems.A．uselessB．not importantC．simple but importantD．too simple to be useful
Computer hardware engineers research, design, develop, and test computer hardware and supervise its manufacture and(73). Hardware refers to computer(74), circuit boards, computer systems, and related equipment such as keyboards, modems, and printers.A．fixingB．buildingC．settingD．installation
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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.AB.BC.CD.D
You have two desktop computers at your home. You establish a remote desktop connection from one computer to the other.The remote session fails to show the desktop background of the remote computer. You need to view the desktop background when you establish a remote session.What should you do?（）A.AB.BC.CD.D
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The last paragraph suggests that______.A. a modern computer won't be downB. computers can take the place of humansC. there will be great changes in computersD. sometimes a computer may bring suffering to people
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（72）operating systems are used for handheld devices such as smart-phones.A.Mobile B.Desktop C.Network D.Timesharing
An embedded system is an applied computer system,as distinguished from other types of______such as personal computers（PCs）or supercomputers.A.computer systemsB.computer hardwareC.computer softwareD.systems
A system administrator has disabled USB ports after experiencing several virus outbreaks. A user needs to transfer several extremely large work related files from their home desktop computer to their work desktop computer. Which of the following will allow the user to transfer the needed files?（）A、An IEEE-1394 deviceB、A NIC deviceC、An IrDA deviceD、A FDD device
A technician dropped a screw in the case of a desktop computer. Which of the following toolsshould be used to retrieve the screws?（）A、Computer vacuumB、Plastic tweezersC、Canned airD、Screwdriver with magnetized tip
A user has a computer that runs Windows XP Professional. The user attempts to connect to the computer by using a Remote Desktop Connection and receives the following error message: “The local policy of the system does not permit you to log on interactively.” You need to ensure that the user can log on to the computer by using a Remote Desktop Connection. What should you do?（） A、From the System settings, disable Remote Assistance.B、Add the user's account to the Remote Desktop Users group. C、From Windows Firewall, modify the scope of the Remote Desktop exception. D、Set the Remote Desktop Help Session Manager service Startup type to Automatic, and then start the service.
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.
单选题You have two desktop computers at your home. You establish a remote desktop connection from one computer to the other. The remote session fails to show the desktop background of the remote computer. You need to view the desktop background when you establish a remote session. What should you do？（）ACopy the desktop background image file from the remote computer to the local computer. BConfigure the Remote Desktop Connection properties to display the remote desktop in full screen.CClick the Broadband option on the Experience tab of the Remote Desktop Connection properties.DClick the LAN （10Mbps or higher） option on the Experience tab of the Remote Desktop Connection properties.
单选题Things have been changed by the following EXCEPT______.Athe use of radar systems and automated instrumentsBthe use of communication satellites and modern computersCthe joint work of meteorologists and computer scientistsDweather information volume is large enough to compile and analyze
单选题You have a computer that runs Windows XP Professional. Multiple users share the computer. You log on to the computer by using the local administrator account and install a custom application. You need to add an application shortcut to the desktop of all new users who use the computer. The shortcut must appear on the desktop of new users only. What should you do?（）ACopy the shortcut to %systemdrive%/documents and settings/default user/desktop/.BCopy the shortcut to %systemdrive%/documents and settings/all users/desktop/.CCopy the shortcut to your desktop. Modify the %comspec% system environment variable. DCopy the shortcut to the guest user’s desktop. Assign the Everyone group Read permission to the guest user profile.
单选题With ducted air conditioning systems, the modern tendency is to use（）Acentral air conditioning systemBhigh velocity systemClow velocity systemDsingle duct system
单选题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?（）AFrom the Personalization options， change the theme.BFrom the System properties， modify the Remote settings.CFrom the Remote Desktop Connection options， modify the Performance setting.DFrom the Remote Desktop Connection options， modify the Display configuration settings.
单选题You have two computers named Computer1 and Computer2 that run Windows XP Professional. A local printer is connected to Computer1. From Computer1, you establish a Remote Desktop Connection to Computer2. You discover that there are no printers available from within the Remote Desktop Connection. The event log on Computer 2 displays the following event: Source: TermServDevices, ID: 1111. Description: Driver Printer 1000 required for printer Printer 1000 is unknown. Contact the administrator to install the driver before you log on again. You need to ensure that you can send a print job to the print device connected to Computer1 from the Remote Desktop Connection. What should you do?（）AOn Computer1, reinstall the printer. BOn Computer1, run mstsc /console, and then connect to Computer2.COn Computer2, install the driver from the print device manufacturer. DOn Computer1, disable printers in the Remote Desktop Connection configuration.
多选题Modern desktop computer systems require the following to properly dissipate heat（）ATemperature Control PanelBThermal CompoundCLiquid Cooling SystemsDProcessor Heat SinkECase Fan
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？（）AOn your portable computer， map a drive to the C:// drive of the remote computer.BIn the System Properties dialog box of the desktop computer， enable the Remote Assistance feature.CIn the properties of the Remote Desktop Connection application， on the portable computer， select the C:// drive as a local resource for the remote session.DIn the properties of the Remote Desktop Connection application， on the portable computer， click the Automatically detect TS Gateway server settings option.
单选题Which of the following statements is closest in meaning to what was said in the recording?ACounterfeiting has led to the drop of the price of desktop-publishing systems.BCounterfeiting has gone mainstream since the price of desktop-publishing systems has dropped.CSkilled crooks have led to the drop of the price of desktop-publishing systems.D14% of the counterfeits seized this year were digitally produced, compared with 1% a decade ago.
单选题Most Computer operating systems in use today, including all consumer-targeted systems, include a TCP/IP（）.AplanBrequirementCimplementationDdesign