2024年計算機考試-CompTIA認證考試近5年真題附答案

（圖片大小可自由調(diào)整）2024年計算機考試-CompTIA認證考試近5年真題薈萃附答案第I卷一.參考題庫(共100題)1.Which?of?the?following?RAID?levels?would?be?the?BEST?choice?if?performance?was?the?onlydetermining?factor？（）A、?RAID?0B、?RAID?1C、?RAID?5D、?RAID?102.WhichofthefollowingprovidestheMOSTstoragecapacitywithoutfaulttolerance?（）A、RAID1B、SASC、SATAD、JBOD3.An?administrator?logs?into?a?server?and?notices?slow?performance.??When?the?system?finishes?thelogon?process?a?message?is?displayed?saying?the?system?is?out?of?Virtual?Memory.??Which?of?thefollowing?is?the?MOST?likely?cause?of?this?issue？（）A、The?drives?have?been?configured?as?basic.B、The?system?partition?with?the?page?file?is?out?of?space.C、The?VMFS?has?bad?sectors.D、The?drivers?for?the?memory?have?become?corrupt.4.Which?of?the?following?actions?will?prevent?a?driver?from?being?reinstalled?automatically？（）A、?Run?the?disable?command.B、?Disable?the?device?using?Device?Manager.C、?Review?manufacturer?manual.D、?Reboot?the?server，?logon?in?Safe?Mode，?uninstall?the?driver.5.Acompanyneedsstrongwirelesssecurityenabledforminimalcost.WhichofthefollowingsecuritymeasuresistheBESTtouse?（）A、WEPB、PortfilteringC、WPAD、LongerSSIDbroadcastintervals6.A?server?administrator?implements?a?solution?that?should?fix?an?issue.?Which?of?the?followingshould?the?administrator?do?NEXT?in?the?troubleshooting?process？（）A、Notify?users?impacted?by?the?problemB、Verify?full?system?functionalityC、Document?the?actions?and?outcomesD、Identify?the?scope?of?the?problem7.Which?of?the?following?is?the?BEST?place?to?find?the?latest?BIOS?upgrade?of?the?server?system?board？（）A、?Third-party?vendorB、?BIOS?manufacture?websiteC、?Operating?system?manufacture?websiteD、?Servers?manufacture?website8.Which?of?the?following?BEST?describes?a?server?where?several?physical?server?chassis?are?housedwithin?an?enclosure?to?share?some?redundant?resources？（）A、?Tower?serverB、?Rack?mount?serverC、?Blade?serverD、?Bare?metal?server9.A?Windows?server?has?rebooted?by?itself?several?times.There?are?several?functioning?non-Windows?servers?in?the?same?rack?that?are?connected?to?the?same?uninterruptible?power?supply（UPS）.Which?of?the?following?is?the?MOST?likely?cause?of?the?reboots？（）A、The?UPS?is?malfunctioning.B、The?user?traffic?to?the?server?is?too?high.C、A?BSOD?is?occurring.D、The?non-Windows?servers?cannot?be?located?on?the?same?UPS?as?the?Windows?server.10.Ensuring?that?data?is?transmitted?securely?over?an?IP?network?is?the?main?purpose?of：（）A、TelnetB、FTPC、SIPD、TLS11.A?high?availability?solution?must?be?designed?for?a?single?file?server.??Data?must?be?replicatedbetween?the?disks?to?ensure?a?failure?of?one?disk?does?not?bring?down?the?server.??Which?of?thefollowing?meets?these?requirements？（）A、RAID?1B、RAID?0C、Active/passive?clusterD、Disk-to-disk12.Using?vi，?you?want?to?save?changes?to?the?file?myfile?with?：w!，?but?vi?complains?it?cannot?write?to?the?file.?Therefore，?you?want?to?check?the?write?permissions?on?the?file.?To?do?this?without?leaving?vi，?you?type：（）A、?：!ls-I?myfileB、?：/ls-l?myfileC、?esc?：Is?-I?myfileD、?：？ls-l?myfile13.While?considering?security，?which?of?the?following?is?the?BEST?place?for?a?public?web?serveraccessible?via?the?Internet？?（）A、?Internal?networkB、?VLANC、?VPND、?DMZ14.WhichofthefollowingistheMOSTimportantstepincreatingasystemclassificationlist?（）A、VerifyingtheOSmanufacturersB、LocatingahostingfacilityC、ConsultingwiththesystemmanufacturersD、Interviewingsystemowners15.Which?of?the?following?commands?will?mount?a?remote?Samba?share?when?the?user?is?Winuser?and?the?password?is?somepass？（）A、?mount?-t?smbfs?-o?username=Winuser，password=somepass?//SERVER/share?/media/sambashareB、?mount?-t?smbfs?-o?username=Winuser，password=somepass?//SERVER/share?/media/sambashareC、?mount?-t?smbfs?-o?Winuser%somepass?//SERVER/share?/media/sambashareD、?mount?-t?smbfs?-o?username=Winuser%somepass?//SERVER/share?/media/sambashare16.WhichofthefollowingswitchesfortheFORMATcommandlineutilityallowsBob,atechnician,toformatafloppydisktheFASTEST?（）A、/cB、/qC、/xD、/v17.以下哪個文件系統(tǒng)是*nix系統(tǒng)特有的？（）A、FATB、EXT3C、NTFSD、FAT3218.Acustomerstatestheircomputerwasfineuntilyesterdaywhentheyheardapopnoiseandthecomputerstoppedworking.WhichofthefollowingcomponentsshouldthetechniciantestFIRST?（）A、MainsystemboardB、ProcessorC、HarddiskdriveD、Powersupply19.Atechnicianistroubleshootingaworkstationthathasthewrongtimeinformation.AllworkstationsshouldbepointingtoacentralNTPserver.Whichofthefollowinglocationswouldthetechnicianchecktoinvestigateerrormessagesrelatedtothisissue?（）A、IISlogB、ApplicationlogC、SystemlogD、Securitylog20.ThememoryslotsthatarenotpopulatedwithRAMBUSmemorymodulesrequirewhichofthefollowingdevices?（）A、RIMMB、CRIMMC、SODIMMD、DIMM21.Which?of?the?following?is?the?MOST?common?pin-out?configuration?used?when?crimping?RJ-45?connectors？（）A、UTPB、T568A/BC、STPD、IEEE?802.522.Which?of?the?following?BEST?describes?CAT5e？（）A、Contains?four?pair?of?wires?of?various?gaugeB、Contains?two?wires?in?a?red?fireproof?jacketC、Contains?four?twisted?pairs?of?wiresD、Contains?eight?wires?within?a?thick?jacket?with?a?rip?cord23.Safe?Mode?is?an?essential?Startup?tool?for?troubleshooting?Windows?98.?Which?two?methods?cause?the?system?to?start?up?in?Safe?Mode？（）A、start?the?system?in?DOS?Mode?and?run?the?WIN?/S?commandB、press?the??key?while?restarting?system?-?select?Safe?ModeC、start?the?system?in?DOS?Mode?and?run?the?safe.EXE?fileD、hold??key?while?restarting?the?system；?select?Safe?Mode24.與PCI-X相比，以下哪項是PCI-e的主要優(yōu)勢？（）A、對背景噪聲很敏感B、卡的高度C、共享總線拓撲D、點對點總線拓撲25.WhichofthefollowingistheMOSTlikelyauthenticationschemeusedin802.1x?（）A、CHAPB、RADIUSC、TACACS+D、Kerberos26.Which?of?the?following?is?BEST?described?as?a?storage?system?that?can?be?connected?to?multipleservers?through?a?fiber?channel？（）A、?JBODB、?SANC、?DASD、?NAS27.A?group?of?users?report?that?they?can?access?local?resources?but?cannot?access?the?Internet.?Whichof?the?following?should?the?administrator?use?to?test?connectivity？（）A、?tracertB、?msconfigC、?routeD、?net?use28.Bob,asupporttechnician,istryingtolocateaparticularregistrykeyusingREGEDIT.EXE,onaWindows2000PC.WhichofthefollowingistheBESTmethodofdoingthis?（）A、UsetheimportfunctionfromtheFilemenu.B、UsethefindfunctionintheEditmenu.C、UsethedisplaybinarydatafunctionintheViewmenu.D、Navigatethroughtheregistrysub-trees.29.Fromwhichofthefollowinglocationscanatechnicianmapadrive?（）A、SystemPropertiesB、HelpandSupportCenterC、AddHardwareWizardD、MyComputer30.An?administrator?receives?a?call?from?a?user?who?is?unable?to?receive?email.?After?checking?theworkstation?and?email?settings?the?administrator?is?still?not?able?to?determine?the?problem.? Which?of?thefollowing?is?the?NEXT?step?that?the?administrator?should?take？?（）A、?Create?an?action?plan.B、?Escalate?the?issue.C、?Reboot?the?mail?server.D、?Document?the?solution.31.Anaturaldisasterhasoccurredandtheadministratormustreturnthenetworktoahealthystatus.Whichofthefollowingshouldtheadministratordointhiscase?（）A、Followtheemergencyactionplan.B、Waitforanissuetobereported.C、Establishanewbaseline.D、Determineifescalationisnecessary.32.Whichofthefollowingisanadvantageofavirtualizedserverenvironment?（）A、HigheradministrativecomplexityB、IncreasedlevelofsecurityC、MoreeffectiveusageofcomputingresourcesD、Improvedperformanceforusers33.WhichofthefollowingcharacteristicsmustbematcheddependingonthespecificationsofthepowergridforthecountryaPSUwillbeutilizedin?（）A、WattageB、AmperageC、ResistanceD、Voltage34.Afterinstallinganewopticaldriveintoaworkstation,whichofthefollowingwillaskforanacknowledgement?（）A、IRQManagerB、BIOSC、DeviceManagerD、HardwareCompatibilityList35.考慮環(huán)境因素時，以下哪項是最重要的因素？（）A、應限制非授權(quán)人員進入服務器機房。B、服務器應放置在溫暖黑暗的環(huán)境。C、從系統(tǒng)移除軟盤驅(qū)動器。D、服務器管理員應確保進行足夠的冷卻。36.A?user?reports?that?the?Windows?update?function?will?not?run?on?the?computer?but?the?Internet?can?be?accessed.?The?user?is?running?an?original?version?of?Windows?XP?Professional.?Which?of?the?following?is?MOST?likely?the?cause？（）A、The?user?has?not?registered?the?copy?of?Windows.B、The?user?has?not?applied?at?least?Service?Pack?1?to?their?system.C、The?user?does?not?know?what?site?to?access?for?the?updates.D、The?user?needs?to?flush?the?DNS?cache.37.A?user?selects?their?proper?domain?and?is?unable?to?log?into?their?Windows?computer.The?errorstates：‘System?cannot?log?you?on?to?the?domain?because?the?system’s?computer?account?in?itsprimary?domain?is?missing?or?the?password?on?that?account?is?incorrect’.Which?of?the?following?isthe?MOST?likely?cause?for?this?error？（）A、The?computer’s?account?was?removed?from?Active?Directory.B、The?user’s?account?was?removed?from?Active?Directory.C、The?computer?was?disjoined?from?the?domain.D、The?user?typed?in?the?wrong?password.38.Wheninstallingawirelessnetworkinalargearea,whichofthefollowingistheFIRSTthingthatshouldbeconsideredwhentryingtogettheMOSTcoverage?（）A、SSIDnamingB、DeviceplacementC、EncryptionmethodsD、Channelselection39.Whichofthefollowingcommandswillallowatechniciantodisablestartupprograms?（）A、formatB、sfcC、editD、msconfig40.In?which?of?the?following?scenarios?would?MAC?filtering?be?MOST?effective?as?a?part?of?wireless?security？?（）A、A?public?place?where?guests?are?free?to?access?the?wireless?network.B、A?small?office?where?a?defined?number?of?specific?wireless?devices?are?used.C、A?meeting?room?where?various?company?users?will?access?the?wireless?network?during?meetings.?D、An?office?where?some?users?are?unable?to?use?WPA?encryption?due?to?older?wireless?cards?so?they?use?MAC?filtering.41.Which?of?the?following?is?the?MOST?important?physical?consideration?when?deploying?a?new?server？（）A、?Humidity?monitors，?Biometrics，?and?fire?suppressionB、?Cooling，?rack?space，?and?power?requirements冷C、?Service?level?agreements，?uninterruptible?power?supply?（UPS）?deployment，?and?CCTVD、?Biometrics，?fire?suppression，?and?power?requirements42.Which?of?the?following?would?be?considered?a?routing?protocol？（）A、OSPFB、DHCPC、SMTPD、SNMPE、RIP43.Atechnicianisattemptingtoremoveanumberofvirusesfromaninfectedsystem.Theantivirussoftwareinuseisfullyupdatedandhasdetectedtheviruses.However,amessagestatingthatthefileisinuseappearswhenthetechniciantriestoquarantineordeletetheinfectedfiles. Whichofthefollowingcanbedonetoresolvethisissue?（）A、Changethepermissionsonthefile.B、Endtherunningprocess.C、Runtheantivirusscanagain.D、Usethecommandlinetodeletethefile.44.Auserisreportingthattheircomputerismakingstrangenoisesandrandomlypowersoff.WhichofthefollowingtoolswouldMOSTlikelybeusedtotroubleshootthisproblem?（）A、POSTdiagnosticcardB、PowersupplytesterC、LoopbackplugD、Cabletester45.WhichofthefollowingisenabledintheBIOSthatwillpromptausertoentertheirpasswordeverytimethelaptopperformsaPOST?（）A、PowerUseraccessB、PoweronpasswordC、AdministrativepasswordD、Userprofileaccess46.WhichofthefollowingportsisBESTtousewhenaddinganetworkprinterinWindowsXP?（）A、USBB、COM5C、LPT1D、TCP/IP47.When?migrating?files?from?a?Windows?server?A?to?a?Samba?server?B?with?the?command?’net?rpc?share?migrate?files?-S?A?-destination=B?-acls?-attrs?-U?administrator’，?some?files?that?originally?belong?only?to?a?Windows?group?（no?user）?will?generate?errors?during?the?migration.?Which?option?in?smb.conf?will?force?such?files?to?be?mapped?to?the?correct?UNIX?UID?and?GID？（）A、?use?acl?=?yesB、?map?group?acls?=?yesC、?force?unknown?acl?user?=?yesD、?inherit?acls?=?no48.WhichofthefollowingprinterswouldbetheBESTchoiceforprintingonmulti-partforms?（）A、ImpactprinterB、ThermalprinterC、InkjetprinterD、Laserprinter49.An?administrator?identifies?that?a?server?is?shutting?down.?The?administrator?powers?up?the?serverand?OS?loads?but?after?a?few?minutes?it?powers?down?again. ?Which?of?the?following?is?the?cause？（）A、?Redundant?power?supply?failureB、?CPU?overheatingC、?Memory?failureD、?Hard?disk?failure50.AtechnicianisattemptingtoconfigureWindowsXPMediaCenteronadesktopfromaCD.The messagethatcomesuponthescreensays‘MissingNTLDRpressanykeytoreboot’. WhichofthefollowingshouldthetechniciandoNEXT?（）A、Replacethevideocardwithacompatibleone.B、ChecktheWindowsXPHardwareCompatibilityList.C、VerifythebootorderintheBIOS.D、InstallWindowsXPRC2first,thenupgradetoWindowsXPMediaCenter.51.AuserreportsthattheironboardRJ-45jackisdamagedandwillnolongerfunction.Whichofthefollowingwillprovidethisjackasanalternativetoreplacingthemotherboard?（）A、InstallaUSBserialadapterB、ConnecttoaUSBhubC、UseanexternalmodemD、UseanEthernetcard52.AnadministratorhasjustfinishedphysicallyreplacingthesystemboardinaWindowsdomaincontroller.WhichofthefollowingmustbedonebeforebootingtheserverbackintoWindows?（）A、UpdatethetimeanddateintheBIOS.B、UpdatethefirmwareontheSCSIcontroller.C、Updatethefirmwaretothelatestversion.D、ConfigureIPMIonthenewboard.53.Which?of?the?following?is?the?BEST?way?to?allow?web?software?through?the?server?firewall？（）A、Implement?an?application?exception.B、Implement?an?access?control?list?（ACL）.C、Open?the?corporate?firewall?to?allow?port?80.D、Implement?port?blocking?on?port?80.54.Anetworktechnicianarrivestoworkanddiscoversusersarehavingaproblemconnectingthe companyserver.Theserveroperatorwasworkingonupgradesthenightbefore. Whichofthefollowingdocumentsshouldthetechnicianusetoattempttodiscovertheproblem?（）A、NetworkmapsB、ChangemanagementC、BaselinesD、Cablemanagement55.Whendebuggingaroutingproblem,thetime-to-live(TTL)valuecanbeusedtodetermine:（）A、Numberofroutesavailable.B、Numberofrouterhops.C、Timethatanadvertisedrouteisvalid.D、Timetomakearoundtrip.56.Aserverhasbeenassignedthe27/25IPaddress.Theserverisexperiencingstrangenetworkconnectivityrelatedproblems.WhichofthefollowingwouldBESTdescribetheproblem?（）A、IPaddressisclassful.B、IPaddressisasubnetbroadcastaddress.C、IPaddressisasubnetnetworkaddress.D、IPaddressisclassless57.Aworkstationhasanerrormessagethatstates“NTLDRismissing”.WhichofthefollowingisMOSTlikelythecause?（）A、ThesystemdidnotshutdowngracefullyB、TheCMOSbatteryisdeadC、TheBIOSfirmwareiscorruptD、Avirushascorruptedthefile58.Whensettingsecuritypermissionsonafolder,whichofthefollowingpropertiesapply?（）A、Guestusersareallowedchangedpermissions.B、Allsub-foldersinheritthemostrestrictivepermissionswithinthefolder.C、Allsub-folderswithinthatfolderaregivenapassword.D、Bydefault,readpermissionsaredeniedonallfileswithinthefolder.59.A?companys?computer?policy?dictates?that?all?users?workstations?must?use?the?companys?corporateweb?page?as?their?default?home?page.? Which?of?the?following?methods?should?an?administrator?use?toBEST?comply?with?this?policy？（）A、?Configure?a?logon?script?to?set?the?homepage?at?logon.B、?Set?the?default?homepage?to?the?corporate?website?in?Group?Policy.C、?Manually?configure?the?homepage?on?all?workstations?and?setup?trace?logs?to?ensure?compliance.D、?Set?the?default?homepage?to?the?corporate?website?on?the?base?computer?image.60.Whichofthefollowingtoolsisusedtoshowtheactiveroutesonaworkstation?（）A、nbstatB、arp-aC、arppingD、netstat-r61.A?customer?is?concerned?about?excessive?media?jamming?in?their?device.?Which?of?the?following?is?the?FIRST?thing?a?technician?should?check？（）A、Media?feed?rollersB、Cassette?drawersC、Fusing?sectionD、Device?log?data62.Auserispresentwhenatechnicianistroubleshootingtheirworkstation.Theyinsistonshowingthetechnician,stepbystep,whatoccurred.Howshouldthetechniciandealwiththissituation?（）A、Allowtheusertodemonstrateexpertise.B、Donotargue;empathizewiththeuser,andoffertohelp.C、Asktheusertowatchasthetechniciandiagnosesandcorrectstheproblem.D、Documenteachofthestepstoreplicateatalatertime.63.After?a?server?inspection，?an?administrator?notices?a?single?drive?failure?on?a?server?configured?withRAID?5.?Which?of?the?following?is?the?NEXT?step?to?start?rebuilding?the?array？（）A、Reestablish?the?mirror?array.B、Perform?online?volume?expansion.C、Insert?hot?plug?drive.D、Move?data?to?another?volume.64.Routing?convergence?time?is?which?of?the?following？（）A、Time?required?for?a?VPN?connection?to?occurB、Time?required?by?protocols?to?update?their?forwarding?tables?after?changes?have?occurredC、Time?required?for?an?IDS?to?detect?suspicious?softwareD、Time?required?by?switch?ports?to?update?their?link?status?and?transition?to?the?forwarding?state65.UserprofilesinWindows7arestoredinwhichofthefollowinglocations?（）A、C:/UserProfilesB、C:/DocumentsandSettings/UserProfilesC、C:/DocumentsandSettingsD、C:/Users66.Thenetworkadministratorhasjustfinishedinstallinganew10/100/1000switch,butreceivesreportsfromtheserveradministratorthatserversconnectedtothenewswitchseemtobeexperiencingslowLANconnections.Thenetworkadministratorcheckstheportconnectingthenewswitchtothecoreswitchandseesthefollowinginformation: WhichofthefollowingistheMOSTlikelycauseoftheslowconnections?（）A、TheservershavenothadVLANtaggingenabledontheirNICs.B、Speedandduplexhavenotbeenset.C、VLANtaggingwasnotsetonthetrunk.D、TheservershavebeenconnectedwithCAT5cable.67.Which?of?the?following?describes?the?difference?between?SATA?and?PATA？（）A、SATA?operates?on?a?single?channel.B、PATA?devices?have?three?channels.C、PATA?devices?have?their?own?channel?whereas?SATA?does?not.D、SATA?devices?have?their?own?channel?whereas?PATA?does?not.68.AuserisreportingthataPCwillsuddenlyshutdownwithoutwarning.ThePCbootsupwithnoproblems,butafterusingthePCforashorttime,thePCturnsoff.Whichofthefollowingcomponentsshouldthetechniciancheck?（）(SelectTWO).A、CPUfanB、RAMC、HarddriveD、PowersupplyE、Videocard69.Each?time?the?distance?from?the?speaker?is?doubled，?volume?decreases?by（）.A、3dBB、6dBC、12dBD、24dB70.Whichofthefollowingcommandswouldbeusedtogofromc:/windowstoc:/windows/system32?（）A、RDB、MDC、DIRD、CD71.A?customer?has?security?concerns?about?classified?local?data?being?compromised?if?the?laptop?isstolen.?The?customers?laptop?has?Windows?2000?utilizing?the?FAT16?file?system.?Which?of?the?following?actions?should?be?taken？（）A、Upgrade?the?operating?system?to?Windows?XP?Home.B、Have?the?customer?convert?to?NTFS?and?enable?data?encryption.C、Tell?the?customer?that?a?laptop?should?not?be?used?for?classified?data.D、Configure?the?wireless?adapter?to?only?connect?to?secure?networks.72.A?system?administrator?needs?to?specify?a?set?of?FQDN?to?IP?address?mappings?for?a?legacyserver；?the?administrator?does?not?want?the?legacy?server?to?be?referenced?by?other?servers.?Whichof?the?following?should?the?administrator?use?to?set?this？（）A、DHCP?serverB、DNS?serverC、Host?fileD、Route?statements73.Which?of?the?following?memory?technologies?allows?for?single?bit?errors?to?be?detected?andsubsequently?fixed？（）A、?RAIDB、?ECCC、?CASD、?SDRAM74.Which?of?the?following?commands?will?change?all?CR-LF?pairs?in?an?imported?text?file，?userlist.txt，?to?Linux?standard?LF?characters?and?store?it?as?newlist.txt？（）A、?tr?’/r/n’?"??newlist.txtB、?tr?-c?’/n/r’?"??userlist.txtC、?tr?-d?/rˉ??newlist.txtD、?tr?/rˉ/nˉ?userlist.txt?newlist.txtE、?tr?-s??^M’??^J’?userlist.txt?newlist.tx75.An?administrator?is?adding?additional?memory?into?a?server?that?registers?1GB?of?memory?in?the?OSand?notices?that?the?system?has?2GB?of?memory?physically?installed；?however，?the?server?only?shows?1GBof?memory?during?POST.? Which?of?the?following?is?the?MOST?likely?reason?for?this？（）A、?The?OS?does?not?support?more?than?1GB?of?memory.B、?The?system?memory?has?different?manufacture?dates.C、?Two?of?the?memory?sticks?are?defective.D、?The?server?is?using?memory?interleaving.76.Which?of?the?following?is?the?MOST?important?consideration?when?purchasing?a?new?server?for?amission?critical?application？（）A、RAID?0?compliantB、Notifying?all?stakeholders?of?the?server?upgradeC、Service?Level?AgreementD、KVM?access77.WhichofthefollowingdenotestheFINALpointofresponsibilityforaserviceprovider?（）A、66blockB、PatchpanelC、WiringclosetD、Demarc78.Which?of?the?following?cable?types?can?be?used?to?decrease?susceptibility?toelectroniceavesdropping？?（）A、?Fiber?opticB、?Fast?EthernetC、?CoaxialD、?Thicknet79.AcustomerrequiresashockresistantmassstoragedeviceintheirPC.Whichofthefollowingdrivesshouldthetechnicianinstall?（）A、HarddiskB、SolidstateC、FloppyD、Tape80.WhichofthefollowingisthedefaultHTTPSport?（）A、25B、80C、110D、44381.Which?of?the?following?RAID?arrays?should?be?used?to?achieve?the?BEST?fault?tolerance？（）A、Four?drives?with?RAID?0B、Four?drives?with?RAID?3C、Four?drives?with?RAID?5D、Four?drives?with?RAID?1082.Atechnicianhasjustinstalledanupgradedgraphicscard.Thecomputerspowerturnsoffbeforeitfinishesbooting.Whichofthefollowingisthecauseoftheproblem?（）A、Themonitorcannotdisplaytheincreasedresolutionthatisafeatureofthenewgraphicscard.B、Thepowersupplydoesnotprovideenoughwattagetopowerthenewgraphicscard.C、Thenewgraphicscardisincompatiblewiththeexistingprocessor.D、ThecomputerdoesnothaveenoughRAMtosupportthenewgraphicscard.83.AuserreportsthattheyaregettinganerrorwhentryingtosaveavideofiletoashareonaserverrunningWindowsServer2003.Theadministratorlooksatthefileandfindsthatitis5GB.Theadministratorcheckstheserverandfindsthattheserverhas100GBoffreespace.Thisfileneedstobesavedontheserver. Whichofthefollowingshouldtheadministratordotoaccomplishthis?（）A、ConvertthefilesystemtoEXT3.B、ConvertthefilesystemtoVMFS.C、ConvertthefilesystemtoNTFS.D、ConvertthefilesystemtoFAT32.84.Alaserprinterprintspageswithagraybackground.WhichofthefollowingistheMOSTpossiblecauseoftheproblem?（）A、TransferrollerB、PapertypeC、PrintheadD、Fuser85.AtechnicianinstalledanewapplicationonaWindowsXPdesktop.Aftertheapplicationwasinstalled,thetechnicianrebootedthedesktopandreceivedabluescreenerror.Whichofthefollowingstepsshouldthetechnicianperform?（）(SelectTWO).A、BootintoSafeModeB、ReplacethemotherboardC、UninstalltheapplicationD、ReplacetheharddriveE、InstallmoreRAM86.A?technician?is?working?on?a?new?computer?running?Windows?XP?and?the?hard?drive?is?formatted?at?20GB?but?is?an?80GB?hard?drive.?There?is?not?another?partition?and?no?extra?space?can?be?foundunder?Windows?explorer.? Which?of?the?following?would?be?the?BEST?way?to?partition?the?remainder?of?the?hard?drive?without?data?loss？?（）A、Add?another?hard?drive?and?use?that?available?space.B、Run?FDISK.C、Use?the?Disk?Management?tool.D、Back?up?all?important?data?to?an?external?drive?then?reformat?the?hard?drive.87.While?installing?a?new?PCI?card?the?administrator?touched?the?motherboard.?While?powering?on?theserver，?a?series?of?beeps?were?emitted?and?the?server?did?not?POST. ?Which?of?the?following?could?bedone?to?prevent?this?problem？?（）A、?Use?ESD?equipment.B、?Verify?correct?voltages?are?being?supplied.C、?Use?a?system?board?tester?to?check?for?compatibility?issues.D、?Install?compatible?PCI?cards88.Whichofthefollowinginformationwouldbeonasystemclassificationlist?（）A、DiskdrivesizeB、IPaddressC、AcceptableoutagetimeD、Operatingsystemversion89.Which?of?the?following?keystrokes?allows?installation?of?third?party?storage?drivers?during?a?Windowsset-up？?（）A、?F6B、?F7C、?F8D、?F990.Aworkstationnolongerhasnetworkconnectivity.Uponvisualinspection,allconnectorsandsettingsseemtobeproperlyconfigured.Whichofthefollowingtoolsshouldthetechnicianusetotroubleshootthis