Mini Mini Spezifikationen PDF herunterladen (Seite 57)

57Chapter 4 Problem, Meet Solution

Checking for a Hardware Problem

Ifyoususpectahardwareproblem,usetheAppleHardwareTestapplicationtohelp

determineifthere’saproblemwithoneoftheMacminicomponents.

To use Apple Hardware Test:

1 DisconnectallexternaldevicesfromyourMacmini,exceptthekeyboard,mouse,and

display.IfyouhaveanEthernetcableconnected,disconnectit.

2 RestartyourMacminiwhileholdingdowntheDkey.

3 WhentheAppleHardwareTestchooserscreenappears,selectthelanguageyouwant

touse.

4 PresstheReturnkeyorclicktherightarrowbutton.

5 WhentheAppleHardwareTestmainscreenappears(afterabout45seconds),follow

theonscreeninstructions.

6 IfAppleHardwareTestdetectsaproblem,itdisplaysanerrorcode.Makeanoteofthe

errorcodebeforepursuingsupportoptions.IfAppleHardwareTestdoesn’tdetecta

hardwarefailure,theproblemmaybesoftware-related.

Important: IfAppleHardwareTestdoesn’tappearafterrestarting,holddown

Command(x)-Option-DandrestartthecomputertoaccessAppleHardwareTest

fromtheInternet.Yourcomputermustbeconnectedtoanetworkthathasaccess

totheInternet.

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Mini Mini Spezifikationen Seite 57