Devin，auseronyourWindows2000network，complainsthatwhenhetriesloggingonlocallytohisWindows2000Professionalcomputeranerrormessageisdisplayed.‘ThelocalPolicyofthisComputerdoesnotallowinteractivelogons’Devinissurethathehasusedthecorrectusernameandpassword.Whatisthemostlikelycauseofthisproblem？（）
A.Thelocaluseraccountisdisabled.
B.Thelogonrightshavebeenmodified.
C.Thelocaluseraccountpasswordiscase-sensitive.
D.Thelocaluseraccountusernameisincorrect.
参考答案：B
