YouhaveacomputernamedComputer1thatrunsWindows7andWindowsInternetExplorer8.AuserreportsthatComputer1hasanumberofInternetExplorerconfigurationissuesthatcauseinstabilitywhenbrowsingtheInternet.YouneedtoconfigureInternetExplorertousealldefaultsettings.WhatshouldyoudofromInternetOptions?（）
A.FromtheAdvancedtab，clickReset.
B.FromtheProgramstab，clickSetprograms.
C.FromtheAdvancedtab，clickRestoreadvancedsettings.
D.FromtheSecuritytab，clickResetallzonestodefaultlevel.
参考答案：A
