A.Control Panel Administrative tools. B.Control Panel Security Center. C.System Properties, Start up and Recovery. D.Help and support from the Start menu.
多项选择题WhichofthefollowingisrequiredtoinstallWindowsXP?()
A.USB 1.0 or higher B.100Mb or faster network interface C.10GB or more free hard drive space D.SVGA or better video graphics E.233Mhz or faster processor
单项选择题WhichofthefollowingstepsinthetroubleshootingandrepairprocessisMOSTeffectivereduceredundanteffort?()
A.Discuss the problem with the user and identify any recent changes. B.Identify the root cause of the failure. C.Verify the problem resolution. D.Document activities and outcomes of repair steps.
单项选择题WhichofthefollowingkeysareusedtoaccessadvancedWindowsstartupoptionswhileacomputerisbooting?()
A.F8 B.F6 C.F5 D.F2
单项选择题Theutilitythatchecksthefilesystemstructureis:()
A.REGEDIT B.SYSEDIT C.MSCONFIG D.CHKDSK
单项选择题Theerror’invalidbootdisk’means:()
A.the BIOS settings are incorrect. B.there is no floppy disk in the drive. C.the computer was unable to make temporary space for the boot process. D.the computer was unable to find the information needed to start the boot process.