单项选择题

A.configure the network settings on the printer.B.ensur……

When connecting a laser printer to a network for the first time， a technician should FIRST：（）

A.configure the network settings on the printer.
B.ensure the cable is set to TCP/IP.
C.enable the printer in the BIOS.
D.configure the printer as bi-directional in Windows.

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热门试题

单项选择题AworkorderstatesthatacustomerusedWindowsupdatesandafterrebootingthecomputer，thevideodriverwascorruptedandthecomputerwasinsafemode.WhichofthefollowingwouldbetheBESTactiontotake？（）

A.Download and install the correct video driver from the manufacturer’s web site.
B.Remove the video driver and reboot the computer.
C.Use the Driver Roll Back feature in Device Manager.
D.Go back to Windows update and specify the correct video driver.

单项选择题InwhichofthefollowinglocationswouldatechniciansettheLBAmodeforaharddrive？（）

A.Jumper Settings
B.Disk Manager
C.Device Manager
D.System BIOS

单项选择题Wheninstallinganinkjetprinterforthefirsttime，whichofthefollowingshouldbedoneFIRST？（）

A.Print a test page from the Printer icon under the printers tab.
B.Select the new printer as the default printer.
C.Run the printhead alignment within the Tools folder of the printer.
D.Ensure that the printer is set for bi-directional printing.

多项选择题Whenacomputerdoesnotrecognizeaninternalmodem，atechnicianshoulddeterminewhether：（）

A.the modem is seated properly.
B.the number being dialed is valid.
C.there are resource conflicts.
D.there is power to the modem.
E.the modem speaker is enabled.

单项选择题Whichofthefollowingwillhelpprotectanoperatingsystemfromvulnerability？（）

A.Download free anti-virus programs from the Internet.
B.Perform updates from the manufacturers website regularly.
C.Using the operating systems email program only to open attachments.
D.Monitoring what is displayed on the screen.