A programmed computer begins to show on its screen the figures you needA．to be switched onB．when switched onC．switching onD．being switche don
A programmed computer begins to show on its screen the figures you need
A．to be switched on
B．when switched on
C．switching on
D．being switche don
相关考题：
You want to improve the TCP transmission speed of a Windows 2000 Server computer. You also want to remove an unused registry key. You use Regedt32 to edit the registry of the Windows 2000 Server. You insert a value in the registry named TCPWindowSize, and you remove the unused key. You restart the computer, but the computer stops responding before the logon screen appears.You want to return the computer to its previous configuration. What should you do?A．Restart the computer in Safe Mode. Then restart the computer again.B．Restart the computer by using the Recovery Console. Run the Fixboot c: command, and then run the Exit command.C．Restart the computer by using the Recovery Console. Run the enable winlogon service_auto_start command, and then run the Exit command.D．Restart the computer by using the last known good configuration.
You want to test a configured screen value prior to deploying.Which statement will allow you to accomplish this?() A. [edit security screen] user@host# show ids-option untrust-screen { alarm-test-only; }B. [edit security screen] user@host# show ids-option untrust-screen { alarm-without-drop; }C. [edit security screen] user@host# show ids-option untrust-screen { alarm-no-drop; }D. [edit security screen] user@host# show ids-option untrust-screen { test-without-drop; }
You are required to configure a SCREEN option that enables IP source route option detection.Which twoconfigurations meet this requirement?() (Choose two.) A. [edit security screen] user@host# show ids-option protectFromFlood { ip { loose-source-route-option; strict-source-route-option; } }B. [edit security screen] user@host# show ids-option protectFromFlood { ip { source-route-option; } }C. [edit security screen] user@host# show ids-option protectFromFlood { ip { record-route-option; security-option; } }D. [edit security screen] user@host# show ids-option protectFromFlood { ip { strict-source-route-option; record-route-option; } }
The display screen is the most common (72) device used to show you what the computer is doing．A．inputB．printingC．outputD．electronic
A(68)is used to show you what the computer is doing. It is called(69)equipment as well as the keyboard, the mouse and the printer.A．moniterB．modemC．printerD．shower
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
You connect your computer to a wireless network. You discover that this new connection fails to show in the Connect to a network window.You need to view this connection in the Connect to a network window.What should you do?（）A.AB.BC.CD.D
You install Windows Vista on a new computer. You update the video card driver and restart the computer.When you start the computer, the screen flickers and then goes blank. You restart the computer and receive the same result.You need to configure the video card driver.What should you do first?（）A.AB.BC.CD.D
Which two commands correctly verify whether port security has been configured on port FastEthernet 0／12 on a switch?() A. SW1#show swithport port-security interface FastEthernet 0/12B. SW1# show swithport port-secure interface FastEthernet 0/12C. SW1# show port-secure interface FastEthernet 0/12D. SW1#show running-configE. SW1#show port-security interface FastEthernet 0/12
（ ）：a strip at the edge of a computer screen that you use to scroll through a file with, using a mouseA.Title barB.Tool barC.Status barD.Scroll bar
You want to test a configured screen value prior to deploying.Which statement will allow you to accomplish this?（）A、[edit security screen] user@host# show ids-option untrust-screen { alarm-test-only; }B、[edit security screen] user@host# show ids-option untrust-screen { alarm-without-drop; }C、[edit security screen] user@host# show ids-option untrust-screen { alarm-no-drop; }D、[edit security screen] user@host# show ids-option untrust-screen { test-without-drop; }
From the Cisco UCS CLI， how do you verify which uplink ports a blade server is using for its network connectivity？（）A、 UCS-A# show pinning border-interfacesB、 UCS-B# show service-profile circuitC、 UCS-B（nxos）# show pinning server-interfacesD、 You must statically configure which uplink the blades should use， or you will not have connectivity.
On a Cisco Catalyst 4500 Series, the fail LED is lit for one if its two power supplies. Which command would you use to check on this problem ?（）A、Show moduleB、Show errdisable detectC、Show environmentD、Show diagnostic content
You have a multi-area OSPF network and you’re concerned because one of the sites is havingconnectivity problem to resources in a different area. Which IOS privileged mode command wouldyou enter to confirm that your network： （A） has a path to its ABR， （B） has a path to its ASBR， and （C）the SPF calculation is functional？（）A、show ip protocolsB、show running-configC、show ip ospf neighborD、show ip ospf border-routers
Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch？（）A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-configE、SW1#show port-security interface FastEthernet 0/12
Your portable computer is in sleep mode. When you resume work on the portable computer， you are not prompted for a password. You need to ensure that you are prompted for a password each time the portable computer recovers from sleep mode. What should you do？（）A、Configure the computer to hibernate when not in use.B、In the current power plan settings， configure the computer to require a password when recovering from sleep mode.C、Configure the computer to use the High Performance power plan.D、Configure the screen saver settings to require a password on resumption of work.
You install Windows 2000 Professional on a new APM-compliant portable computer. You notice that whenever you attempt to shut down the computer, the Windows 2000 shutdown screen remains on the screen as the power remains on. You attempt to shut off the computer by using Power Button, but you want the computer to shut off when Windows 2000 Professional shuts down. What should you do? （）A、Restart the computer, disable APM in the system BIOS, and then restart the computer. B、Restart the computer, use power options in control panel to enable APM, and restart the computer. C、Restart the computer, use power options in control panel to enable hibernate support, and then restart the computer. D、Restart the computer, use power options in control panel to create a different power scheme, and then restart the computer.
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Playing games for hours at a time without a break, Pete sits at the computer screen until his eyes begin to water to water.APete sits at the computer screen until his eyes begin to waterBthe computer screen makes Pete’s eyes waterCPete’s eyes water when he sits at the computer screenDPete’s eyes, who water, sitting at the computer screenEPete sitting at the computer screen with watering eyes
单选题Which built-in allows you to update the screen display to reflect the information that Forms has in its internal representation of the screen? （）ASYNCHRONIZE BUPDATE_FORM CSYNCHRONIZE_FORM DGET_MEMORY_DISPLAY ESET_MEMORY_DISPLAY
多选题You are required to configure a SCREEN option that enables IP source route option detection.Which twoconfigurations meet this requirement?（） (Choose two.)A[edit security screen] user@host# show ids-option protectFromFlood { ip { loose-source-route-option; strict-source-route-option; } }B[edit security screen] user@host# show ids-option protectFromFlood { ip { source-route-option; } }C[edit security screen] user@host# show ids-option protectFromFlood { ip { record-route-option; security-option; } }D[edit security screen] user@host# show ids-option protectFromFlood { ip { strict-source-route-option; record-route-option; } }
单选题Your portable computer is in sleep mode. When you resume work on the portable computer， you are not prompted for a password. You need to ensure that you are prompted for a password each time the portable computer recovers from sleep mode. What should you do？（）AConfigure the computer to hibernate when not in use.BIn the current power plan settings， configure the computer to require a password when recovering from sleep mode.CConfigure the computer to use the High Performance power plan.DConfigure the screen saver settings to require a password on resumption of work.
问答题Practice 4 (1) Figures indicate an ever-increasing crime rate, but it is only too easy to imagine “It will never happen to me.” Unfortunately, statistics show that it really can happen to you and, if you live in a large city, you run twice the risk of being a victim.
问答题练习7 Figures indicate an ever-increasing crime rate, but it is only too easy to imagine “It will never happen to me.” Unfortunately, statistics show that it really can happen to you and, if you live in a large city, you run twice the risk of being a victim.