You received a support call that a new monitor is not working with an existing computer. Select the option that describes the operating system function you would use to troubleshoot this issue. 1 pointWindows Memory Manager Windows Performance Manager Device Manager Settings and System Display

What does it mean if the computer turns on, but nothing shows on the monitor?*1 pointYou might have a problem with the graphics card or monitor. It could be a hardware problem or just a driver issue.Maybe hardware failures or problems with hardware drivers.Damaged hard drive.Malware on the computer.

You need to replace a broken monitor on a desktop system. You decide to replace it with a spare monitor that wasn't being used. Even though the monitor is made by a different manufacturer than the desktop computer, it still works with the computer. Which computer design concept makes this possible?

A customer complains that a recently purchased monitor no longer displays a picture. You verify that the monitor is powered on and that the video cable is securely fastened to the video port. Which of the following actions is the BEST to take next? answer Open the computer and switch the video card to a different slot. Unload and then reload the video card's software driver. Return the monitor to the manufacturer. Check the brightness and contrast settings using the monitor's controls.

You are troubleshooting a malfunctioning notebook computer. Nothing appears on the LED display when the system is powered on.Which of the following is the BEST step to try first?answerCalibrate the batteryPlug in an external monitorReplace the video cardReplace the motherboard

You get a request to help a user who says that they are having issues with the cursor movement. Select the two options that describe what you would do to help the user troubleshoot and fix their cursor issues. 1 pointChange out the monitor. Check the computer’s network connection. Check the keyboard connection and consider updating its driver. Check the mouse's performance and consider updating its driver.