Sebenzisa i-Apple Hardware Test (AHT) ukufumana iingxaki

I-AHT inokufumaneka rhoqo kwi-Mac yakho yokufaka iiDVD

I-Apple Hardware Test (AHT) isisicelo esibanzi esinokukunceda ukuxilonga iingxaki ezinxulumene ne-hardware onokuyenza kunye ne-Mac yakho.

Ezinye izinto ze-Mac, ezinjengezo zinto ezibandakanya iingxaki zokuqala, zingabangelwa yi-software okanye izinto ze-hardware. Umzekelo omhle uyanamathela kwisikrini esibhakabhaka okanye kwisikrini esiyimfesi xa uqala iMac yakho. Isizathu sokuba unamathele sibe yi-hardware okanye ingxaki yesofthiwe; ukusebenzisa i-Apple Hardware Test kunokukunceda unciphise isizathu.

I-AHT iyakwazi ukuxilonga imiba ngokubonisa kwakho iMic, imifanekiso, iprosesa, imemori, ibhodi yeengcinga, iinkolelo kunye nokugcinwa.

Nangona asifuni ukucinga ukuba kwenzeke, i-Apple hardware ayiphumeli kwixesha elide, kunye nokuhluleka okuqhelekileyo kwi-RAM. Ngenhlanhla, kuba ezininzi ii- Macs iRAB ilula ukutshintsha; eqhuba i-Apple Hardware Test ukuqinisekisa ukuhluleka kwe-RAM yinto elula kakhulu.

Kukho iindlela ezininzi zokuqhuba i-AHT, kubandakanya indlela yokulayisha uvavanyo kwi-intanethi. Kodwa akuwona onke ama-Mac axhasa i-Apple Hardware Test kwi-Intanethi; Oku kuyinyani ngokukodwa kwi-Macs ngaphambi ko-2010. Ukuvavanya i-Mac ekhulile, kufuneka uqale ugqibe apho i-AHT ikhona khona.

Uphi i-Apple Hardware Test Test?

Indawo ye-AHT incike kumzekelo kunye nonyaka we-Mac yakho. Inkqubo yokuqalisa i-AHT ixhomekeke kwi-Mac oyilinga ngayo.

2013 okanye iMacs entsha

Kuwo wonke ama-Mac kunye no-Macs omtsha, i-Apple yatshintsha inkqubo yovavanyo lwe-hardware ukusebenzisa inkqubo entsha yokuhlola i-hardware ebizwa ngokuba yi-Apple Diagnostics.

Unokufumana imiyalelo malunga nendlela yokusebenzisa inkqubo entsha kwi:

Ukusebenzisa i-Apple Diagnostics kwi-Troubleshoot ye-Hardware ye-Mac yakho

Macs ezithumela nge OS X Lion okanye kamva

I-OS X Inkunzi yakhululwa ehlobo le-2011. Inkunzi yatshintsha utshintsho kwi-software ye-OS kwimidiya yenyama (iiDVD) ukubonelela isofthiwe njengokukhuphela.

Ngaphambi kwe- OS X Lion , i-Apple Hardware Test yanikwa kwi-DVD enye efakwe kwi-Mac, okanye kwi-flash ekhethekileyo ye-flash drive eyanikezelwa inguqulo yokuqala ye- MacBook Air , eyayingenayo i-optical slot media.

Nge-OS X Lion kwaye kamva, i-AHT ifakiwe kwihlulo ezifihliweyo kwi-Mac yokuqalisa umqhubi. Ukuba usebenzisa i- Lion okanye kamva, uzimisele ukusetyenzisa i-Apple Hardware Test; qhekeza ngaphantsi ukuya kwiNkqubo yokuLawula i-AHT.

Qaphela : Ukuba ususile okanye utshintshe umqhubi wakho wokuqalisa iMac, uya kufuneka usebenzise i- Apple Hardware Test kwi-Intanethi .

Ii-Macs ezithumele nge-OS X 10.5.5 (Ukuwa kwe-2008) kwi-OS X 10.6.7 (Ehlobo 2011)

I-OS X 10.5.5 (i-Leopard) yakhululwa ngoSeptemba ka-2008. Kwii-Macs ezathengiswa nge-OS X 10.5.5 kunye neenguqulelo ze-Leopard zangaphambili, okanye nayiphi na inguqu ye- Snow Leopard , i-AHT ifumaneka kwiSicelo sokufaka i-Disc 2 IDVD eyayifakwe kwi-Mac.

Abaphathi beMacBook Air abathengile ii-Mac zabo ngeli thuba liza kufumana i-AHT kwi- MacBook Air Reinstall Drive , i-flash flash drive eyafakwa kunye nokuthengwa.

I-Intel-based Macs ethengwe nge-OS X 10.5.4 (Ehlobo 2008) okanye ngaphambili

Ukuba uthenge iMac yakho okanye ngaphambi kwehlobo le-2008, uza kufumana i-AHT kwi-Mac OS X Faka iNgcaciso yeDiski ye-DVD eyayihlanganisiwe nokuthenga kwakho.

MacP-Based Based Macs

Kwi-Macs edala, njenge-iBooks, i-Power Mac, kunye ne-PowerBooks, i-AHT ikwi-CD eyahlukileyo eyafakwa kwi-Mac. Ukuba awukwazi ukufumana iCD, unokukhuphela i-AHT uze utshise ikopi kwiCD. Uza kufumana zombini i-AHT kunye nemiyalelo malunga nokutshisa i-CD kwisiza se-Apple Hardware Test Images.

Yintoni ongayenza Ukuba awukwazi ukufumana i-AHT Disk okanye i-USB Flash Drive

Akuqhelekanga ukuba imidiya ye- optical okanye i-USB flash drive iqhutywe ngaphaya kwexesha. Yaye ke, awuyi kubona ukuba abalahlekanga de uwafuna.

Ukuba ufumanisa kule meko, unokhetho olubini oluyisiseko.

Unokunika i-Apple ucingo uze ulandise isethi yediski yokutshintsha. Uzakufuna inombolo ye-serial ye-Mac yakho; Nantsi indlela yokuyifumana:

1. Ukusuka kwimenyu ye-Apple, khetha malunga nale Mac.
2. Xa kuvula le window ye-Mac , cofa kwisicatshulwa esiphakathi kwe-OS X kunye ne-Update Update iqhosha.
3. Ngenkcazo nganye, isicatshulwa siya kutshintsha ukubonisa inguqu yangoku ye-OS X, inombolo ye-OS X Build, okanye iNombolo yeNombolo.

Emva kokuba unenombolo yecala, ungabiza inkxaso ye-Apple kwi-1-800-APL-CARE okanye usebenzise inkqubo yenkxaso ye-intanethi ukuqalisa isicelo sokunxibelelana kweendaba.

Enye indlela yokuthatha iMac yakho kwiziko leenkonzo ezigunyazisiweyo ze-Apple okanye i-Apple Retail Store. Bamele bakwazi ukuqhuba i-AHT kuwe, kunye nokuncedisa naluphi na umba onayo.

Indlela yokuqhuba i-Apple Hardware Hardware Test

Ngoku ukuba uyazi apho i-AHT ikhona khona, sinokuqala i-Apple Hardware Test Test.

1. Faka iDVD efanelekileyo okanye i-USB flash drive kwi-Mac yakho.
2. Vala iMac yakho, ukuba ikhona.
3. Ukuba uvavanya i-Mac ephathekayo, qiniseka ukuyixhuma kumthombo we-AC. Musa ukuqhuba uvavanyo kwibhetri ye-Mac.
4. Cinezela inkinobho yamandla ukuqala iMac yakho.
5. Ngokukhawuleza ubambe isicatshixo seD. Qinisekisa ukuba ikhi yeD e icinezelwe phambi kwesikrini esiyimvilo. Ukuba iskrinti esiyimpuzha ikubetha kwi-punch, lindela ukuba iMac yakho iqale, uze uyivale uze uphinde uphinde uqhubeke.
6. Qhubeka ubamba inkinobho yeD e uze ubone i icon encinane yeMac kwisiboniso sakho. Emva kokuba ubona i icon, unokukhupha i-D ikhiye.
7. Uluhlu lweelwimi ezingasetyenziselwa ukuqhuba i-AHT luya kubonakala. Sebenzisa isikhombisi semouse okanye izitshixo ze-Up / Down ezantsi ukugqamisa ulwimi omele ulisebenzise, ​​uze uklibhoze iqhosha kwicala elisezantsi lasekunene (enye enekhohlo ejongene nekhohlo).

1. I-Apple Hardware Test iya kuhlola ukuze ubone ukuba yiyiphi i-hardware efakwe kwi-Mac yakho. Ungadinga ukulinda ixesha elithile leprojekthi ye-hardware ukugqiba. Xa sele iqedile, iqhosha lokuVavanywa liza kugqitywa.
2. Ngaphambi kokuba ucinezele inkinobho yovavanyo, unokujonga ukuba yiyiphi i-hardware uvavanyo olufunyenwe ngokuchofoza kwiTebhu yeProfayili. Khangela uludwe lwamacandelo ukuze uqinisekise ukuba izixhobo ezinkulu ze-Mac zibonisa ngokuchanekileyo. Ukuba kukho into ebonakala ingalunganga, kufuneka uqinisekise ukuba imimiselo yakho yeMac kufanele ibe yintoni. Unokwenza oku ngokujonga indawo ye-Apple yenkxaso yeenkcukacha kwi-Mac oyisebenzisayo. Ukuba ulwazi loqwalaselo aluhambelani, unokufumana isicatshulwa esingaphumeleli esiya kufuneka sihlolwe kwaye silungiswe okanye sitshintshwe.
3. Ukuba ulwazi loqwalaselo lubonakala luchanekile, ungaqhubeka nokuvavanya.
4. Cofa kwiTebhu yokuThengwa kweMpahla yeHlabathi
5. I-AHT isekela iintlobo ezimbini zeemvavanyo: uvavanyo oluqhelekileyo kunye novavanyo olude. Uvavanyo olude luyindlela efanelekileyo yokufumana imiba ye-RAM okanye imifanekiso. Kodwa nangona unokrokrela loo ngxaki, mhlawumbi ingcinga efanelekileyo ukuqala ngokufutshane, uvavanyo oluqhelekileyo.
6. Cofa uvavanyo lweqhosha.
7. I-AHT iya kuqala, ibonise ibha yomgangatho kunye nayiphina imilayezo engafanelekanga. Uvavanyo luya kuthatha ixesha, ngoko uhlale emva okanye uthathe ikhefu. Unokuva abalandeli bakho beMac behla kwaye bahla; Oku kuqhelekileyo ngexesha lokuvavanya.
8. Ibha yomgangatho iya kulahla xa uvavanyo luphelile. Indawo yoVavanyo lwendawo yefestile iya kubonisa ukuba "Akukho nto inokufumana ingxaki" kumyalezo okanye uluhlu lweengxaki ezifumanekayo. Ukuba ubona impazamo kwimiphumo yokuvavanya, jonga kwinqanaba lekhowudi yeefayile ezantsi apha uluhlu lweefowuni eziphambanisayo kunye noko bathethayo.

1. Ukuba yonke into ibonakala iyilungile, usenokufuna ukuqhuba uvavanyo olude, okungcono ukufumana imemori kunye neengxaki zemifanekiso. Ukuqhuba uvavanyo olwandisiweyo, faka uphawu lokutshekisha kwi-Extension Testing (ithatha ixesha elide kakhulu), kwaye nqakraza iqhosha leVavanyo.

Ukuphelisa uvavanyo kwiNkqubo

Unokumisa nayiphi na uvavanyo kwiinkqubo ngokuchofoza iqhosha le-Stop Testing.

Ukuyeka uvavanyo lwe-Apple Hardware

Xa usuqedile ukusebenzisa i-Apple Hardware Test, ungayiyeka ukuvavanya ngokuchofoza okanye iqhosha lokuQala phantsi okanye ukuCima.

Iikhowudi ze-Apple Hardware Error Test Error

Iikhowudi zeeposti eziveliswe yi-Apple Hardware Test zivame ukukhala ngokugqwesileyo, kwaye zenzelwe ochwepheshe beenkonzo ze-Apple. Uninzi lweefowuni zeepositi ziyaziwayo, nangona kunjalo, uludwe olulandelayo lufanele luncedo:

Iikhowudi ze-Apple Hardware Error Test Error

Iphutha Code	Inkcazo
4AIR	Ikhadi le-wireless le AirPort
4ETH	Ethernet
4HDD	I disk hard (iquka i-SSD)
4IRP	Ibhodi yoLwazi
4MEM	Imodyuli yememori (RAM)
4MHD	Disk yangaphandle
4MLB	Umlawuli webhodi yelogi
4MOT	Abafaki
4PRC	Inkqubo
4SNS	Uhlu lwahlukileyo
4YDC	Ikhadi leVidiyo / zeMifanekiso

Ininzi yamakhowudi okuphambanisa apha ngentla ibonisa ukungaphumeleli kwecandelo elichaphazelekayo kwaye lingadinga ukuba uchwepheshe ujonge kwi-Mac yakho, uqinisekise isizathu kunye neendleko zokulungiswa. Kodwa ngaphambi kokuba uthumele iMac yakho kwivenkile, zama ukusetha kabusha i-PRAM kunye nokusetha kabusha i-SMC . Oku kunokuba luncedo kwiziphene ezithile, kubandakanya ibhodi yomongo kunye neengxaki zengqungquthela.

Unokwenza ukongezwa kweengxaki ezongezelelweyo kwimemori (RAM), i disk hard , kunye neengxaki ze disk zangaphandle. Kwimeko yesithuthi, ingaba ngaphakathi okanye ngaphandle, ungazama ukuyilungisa usebenzisa i- Disk Utility (equkwe ne- OS X ), okanye insiza yesithathu, njengeDrayivu Genius .

Ukuba i-Mac yakho ineemodyuli ze-RAM ezisebenzayo, zama ukucoca nokuhlaziya i-RAM. Susa i-RAM, sebenzisa i-eraser eraser ukucoca iifowuni zeemodyuli ze-RAM, kwaye ubuyisele kwakhona i-RAM. Emva kokuba i-RAM ibuyiselwe kwakhona, sebenzisa kwakhona i-Apple Hardware Test kwakhona, usebenzisa ukhetho olwandisiweyo. Ukuba unemibuzo yeememori, ungadinga ukutshintsha i-RAM.

Epapashwe: 2/13/2014

Ukuhlaziywa: 1/20/2015