计算机专业英语（第3版）-练习及情境对话 课件 2.5 Situation Dialogue（情境对话）

情境对话SituationDialogue计算机专业英语chaptertwo

ComputerSystemMaintenanceMissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Peterisafreshmanwho’sjustboughtacomputerforoneyear.Certainly,heisanewbie.SeiyaisPeter’sgoodfriendwhomajorsincomputerscienceatcollege.Peter:Ican’tstandmylittlebrother.Er….He’salwaysmakingsometroublewithmylovelycomputer.Iwillsetapasswordforitsohecouldn’ttouchit!Buthow?Please!皮特是大一新生，计算机刚买了一年，自然也是计算机菜鸟。赛亚是皮特的好朋友，在大学主修计算机科学。皮特：我再也不能容忍我的小弟了。嗯……他总是胡乱地使用我心爱的计算机。我要为计算机设个密码，这样他就甭想再碰我的小宝贝了！怎么设呢？帮我啊！MissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Seiya:Justtakeiteasy!LetmeshowyoumymagicboxcalledBIOSSettings—Security\PasswordSettings.YouknowwhatImean?Peter:Ah,yeah!Setsecuritypasswordstocontrolaccesstothesystematboottimeand\orwhenenteringtheBIOSsetupprogram.Somesystemshaveasinglepassword,whilemanynewonesmayhavetwo:asupervisorandauserpassword.Minehastwo,hasn’tit?赛亚：别紧张！让我给你看看一个叫BIOS设置——安全/密码设置的神奇宝盒。你知道我的意思吗？皮特：啊，知道！就是在系统引导和（或）欲进入BIOS设置程序时，设置控制访问的安全密码。有的系统只有一个密码，现在许多新系统则可设置两个密码：超级用户密码和普通用户密码。我的计算机有两个，对吧？MissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Seiya:Notbad!Butyoushouldwriteitdownatleasttwoplaceswhensettingthepassword.Ifyoulosethepasswordyouwillbelockedoutofyourownsystem,andthenyouwillhavetoresorttotechniqueslikethese,forexample,usingpasswordcrackingsoftware,resettingtheCMOS,usingthejumpers,removingtheCMOSbatteryforatleast10minutesandsoon.Formostusers,apasswordisunnecessarywhileinasharedofficeenvironmentsuchasinyourroom,itcanbeveryhelpful.赛亚：你还可以啊！但在设置密码时必须强调的是把密码分别放置于至少两个地方。如果密码丢失那么你的系统会被封锁起来，那就得采取一些措施了，诸如，使用密码破解软件，使用跳线重置CMOS，移出CMOS中的电池至少10分钟等。对于绝大多数用户来讲无需设置密码。但在公共的办公环境下（如在你的办公室），它却是十分有用的。MissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Peter:Soundlikeaspecialist,I’llbecareful.AndIwonderwhat’sthedifferencebetweenasupervisorandacommonuserpassword?Seiya:Goodquestion!Generallyspeaking,thesupervisorpasswordisthehigherlevelpasswordofthepresentsystemandtheuserpasswordisthelowerone.WhenyousetuserpasswordinBIOS,youcanonlylookatsettinginformation.WhenyousetsupervisorpasswordinBIOS,youcanchangeitafterverification.皮特：听起来你很在行啊！我会注意的。我想知道超级用户密码和普通用户密码有何不同？赛亚：问得好！简单说，超级用户密码是现行系统下的高级别密码而普通用户密码则是低级别密码。在BIOS中设置了普通用户密码，任何人进入BIOS中，只能查看设置信息。而设置了超级用户密码，通过验证进入BIOS中，则可以修改设置信息。MissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Peter:Isee,anythingelse?Seiya:Well,youshouldnoticetheBIOSpasswordsarenotforenteringWindowsorotheroperatingsystem.BIOSpasswordsareforsettingBIOSparameters,orforbootingtheDOS.Peter:Wonderful.AndthefirststepistoenterCMOSsetupmode,choosesupervisorpasswordoruserpasswordmenu,andthenenterthecode,right?皮特：明白了！还有什么要注意的吗？赛亚：还有，要注意我们说的BIOS密码不是进入Windows或其他操作系统的密码。BIOS密码是为设置BIOS参数或引导DOS而设的。皮特：好的。第一步就是进入CMOS设置模式，选择超级用户密码或普通用户密码菜单，然后是输入密码，是吧？MissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Seiya:Notquiteright.Makesurethatyouinputthesamecodeattwotimes,Imean,atthefirsttimeandtheconfirmedtime.Thisisonethingyoumustnotice.ThesecondisabouttheSecurityOptionatSubMenuofBIOSFeatureSetup.Peter:Sowhat?赛亚：不完全对。确保两次输入的密码一致，我指的是第一次输入以及密码确认，这是需要注意的一个问题。第二个问题则是BIOS特性设置菜单下的安全选项。皮特：怎么样？MissLi:AsalesgirlinComputerTownMr.Zhang:AcomputerconsumerwhoknowslittleaboutcomputerLi:CanIhelpyou,Sir?Zhang:Yes.I’dliketobuyacomputer,butIknowlittleaboutit.Li:Doyoulikeabrandmachineoracompatiblemachine?SettingPasswords计算机专业英语设置密码Seiya:Thisoptionhastwochoicemenus,oneisSystem—thesystemwillnotbootandaccessingtoSetupwillbedeniedifthecorrectpasswordisnotenteredattheprompt,andtheotherisSetup—thesystemwillboot,butaccessingtoSetupwillbedeniedifthecorrectpassword