• Das kreative Thema des Monats Oktober wird vor allem diejenigen unter Euch besonders ansprechen, denen Do-it-yourself quasi im Blut liegt. Zeigt uns Eure Improvisationskünste oder fotografiert, was andere Leute sich so im Alltag zusammengestrickt haben. --> Zum Mitmachen bitte hier klicken

MacBook Pro ist plötzlich sehr langsam

Awesomeness

Erdapfel
Registriert
10.07.12
Beiträge
2
Hallo zusammen,

leider hat mich das Glück beim Suchen verlassen. Deshalb möchte ich mich an ein paar Experten wenden!

Seit einigen Monaten bin ich stolzer Besitzer eines 17" MacBook Pro. Bislang hatte ich auch keine Probleme damit und war froh, meine Linuxkenntnisse wieder ausgraben zu können.

Vor einigen Tagen allerdings fing das System ohne besonderen Grund an, sehr langsam zu werden. Ich habe im Internet gesucht und einige Dinge versucht.
Dateizugriffsrechte reparieren, Festplatte reparieren, Caches zurücksetzen, Prozesse untersuchen (nichts Auffälliges, weder CPU noch RAM), Fonts prüfen und sogar einige Programme deinstallieren. Hat leider nichts gebracht.

Also habe ich das System komplett neu aufgesetzt und mit komplett meine ich inklusive Erasing der Festplatte!

Nun hat auch das keine Abhilfe gebracht und so langsam bin ich am Ende...

Der Mac braucht schon irrsinnig lang beim Hochfahren. Danach reagieren Programme extrem schwerfällig. Der Firefox z.B. braucht zum Starten fast 2,5 Minuten. Nach einiger Zeit bessert sich das Ganze etwas, aber es bleibt sehr langsam.

So alt ist das gute Stück noch nicht und es ist auch sicher nicht unterdimensioniert (siehe Daten unten). Ich hoffe sehr, dass jemand von Euch eine Idee hat... ich möchte es ungern in den Shop bringen müssen.

Im Voraus schon einmal vielen Dank!

Code:
[B]Hardware Overview:[/B]

  Model Name:    MacBook Pro
  Model Identifier:    MacBookPro8,3
  Processor Name:    Intel Core i7
  Processor Speed:    2.3 GHz
  Number of Processors:    1
  Total Number of Cores:    4
  L2 Cache (per Core):    256 KB
  L3 Cache:    8 MB
  Memory:    8 GB
  Boot ROM Version:    MBP81.0047.B27
  SMC Version (system):    1.70f5
  Sudden Motion Sensor:
  State: Enabled

Code:
  System Version:    Mac OS X 10.7.4 (11E53)
  Kernel Version:    Darwin 11.4.0
  Boot Volume:    Primary Disc
  Boot Mode:    Normal
  Computer Name:    Xxxxxx’s MacBook Pro
  User Name:    Xxxxxx Xxxxxx (xxxxxxxx)
  Secure Virtual Memory:    Enabled
  64-bit Kernel and Extensions:    Yes
  Time since boot:    1:47
 
Zuletzt bearbeitet:
Starte den Mac und stell dann Dein Log vom Startvorgang unter alle Meldungen hier ein.
 
Hi Shader,

siehe hier.

Code:
7/11/12 11:49:24.000 AM bootlog: BOOT_TIME 1342000164 0
7/11/12 11:58:36.000 AM kernel: PMAP: PCID enabled
7/11/12 11:58:36.000 AM kernel: Darwin Kernel Version 11.4.0: Mon Apr  9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
7/11/12 11:58:36.000 AM kernel: vm_page_bootstrap: 2008593 free pages and 72175 wired pages
7/11/12 11:58:36.000 AM kernel: kext submap [0xffffff7f80732000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff8000732000]
7/11/12 11:58:36.000 AM kernel: zone leak detection enabled
7/11/12 11:58:36.000 AM kernel: standard timeslicing quantum is 10000 us
7/11/12 11:58:36.000 AM kernel: mig_table_max_displ = 73
7/11/12 11:58:36.000 AM kernel: TSC Deadline Timer supported and enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=3 LocalApicId=4 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=4 LocalApicId=6 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=5 LocalApicId=1 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=6 LocalApicId=3 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=7 LocalApicId=5 Enabled
7/11/12 11:58:36.000 AM kernel: AppleACPICPU: ProcessorId=8 LocalApicId=7 Enabled
7/11/12 11:58:36.000 AM kernel: calling mpo_policy_init for TMSafetyNet
7/11/12 11:58:36.000 AM kernel: Security policy loaded: Safety net for Time Machine (TMSafetyNet)
7/11/12 11:58:36.000 AM kernel: calling mpo_policy_init for Sandbox
7/11/12 11:58:36.000 AM kernel: Security policy loaded: Seatbelt sandbox policy (Sandbox)
7/11/12 11:58:36.000 AM kernel: calling mpo_policy_init for Quarantine
7/11/12 11:58:36.000 AM kernel: Security policy loaded: Quarantine policy (Quarantine)
7/11/12 11:58:36.000 AM kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993
7/11/12 11:58:36.000 AM kernel: The Regents of the University of California. All rights reserved.
7/11/12 11:58:36.000 AM kernel: MAC Framework successfully initialized
7/11/12 11:58:36.000 AM kernel: using 16384 buffer headers and 10240 cluster IO buffer headers
7/11/12 11:58:36.000 AM kernel: IOAPIC: Version 0x20 Vectors 64:87
7/11/12 11:58:36.000 AM kernel: ACPI: System State [S0 S3 S4 S5]
7/11/12 11:58:36.000 AM kernel: PFM64 (36 cpu) 0xf10000000, 0xf0000000
7/11/12 11:58:36.000 AM kernel: [ PCI configuration begin ]
7/11/12 11:58:36.000 AM kernel: AppleIntelCPUPowerManagement: Turbo Ratios 88AB
7/11/12 11:58:36.000 AM kernel: AppleIntelCPUPowerManagement: (built 19:39:51 Apr  9 2012) initialization complete
7/11/12 11:58:36.000 AM kernel: console relocated to 0xf10010000
7/11/12 11:58:36.000 AM kernel: PCI configuration changed (bridge=27 device=4 cardbus=0)
7/11/12 11:58:36.000 AM kernel: [ PCI configuration end, bridges 13 devices 17 ]
7/11/12 11:58:36.000 AM kernel: FireWire (OHCI) Lucent ID 5901 built-in now active, GUID a4b197fffe9c1894; max speed s800.
7/11/12 11:58:36.000 AM kernel: mbinit: done [96 MB total pool size, (64/32) split]
7/11/12 11:58:36.000 AM kernel: Pthread support ABORTS when sync kernel primitives misused
7/11/12 11:58:36.000 AM kernel: com.apple.AppleFSCompressionTypeZlib kmod start
7/11/12 11:58:36.000 AM kernel: com.apple.AppleFSCompressionTypeDataless kmod start
7/11/12 11:58:36.000 AM kernel: com.apple.AppleFSCompressionTypeZlib load succeeded
7/11/12 11:58:36.000 AM kernel: com.apple.AppleFSCompressionTypeDataless load succeeded
7/11/12 11:58:36.000 AM kernel: AppleIntelCPUPowerManagementClient: ready
7/11/12 11:58:36.000 AM kernel: BTCOEXIST off 
7/11/12 11:58:36.000 AM kernel: wl0: Broadcom BCM4331 802.11 Wireless Controller
7/11/12 11:58:36.000 AM kernel: 5.106.198.4
7/11/12 11:58:36.000 AM kernel: [IOBluetoothHCIController::setConfigState] calling registerService
7/11/12 11:58:36.000 AM kernel: AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 2: device was reinitialized
7/11/12 11:58:36.000 AM kernel: rooting via boot-uuid from /chosen: 7D49D8F2-52FD-31D0-816E-64EC14F06DC1
7/11/12 11:58:36.000 AM kernel: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
7/11/12 11:58:36.000 AM kernel: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchSeriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOBlockStorageDriver/Hitachi HTS725050A9A362 Media/IOGUIDPartitionScheme/Customer@2
7/11/12 11:58:36.000 AM kernel: BSD root: disk0s2, major 14, minor 2
7/11/12 11:58:36.000 AM kernel: Kernel is LP64
7/11/12 11:58:36.000 AM kernel: AppleThunderboltNHI::enablePower - turn power off, status = 0x0, result_value = 0x0
7/11/12 11:49:37.075 AM com.apple.launchd: *** launchd[1] has started up. ***
7/11/12 11:58:34.834 AM com.apple.launchd: (com.apple.powerd) Unknown value for key POSIXSpawnType: Interactive
7/11/12 11:58:34.834 AM com.apple.launchd: (com.apple.sandboxd) Unknown value for key POSIXSpawnType: Interactive
7/11/12 11:58:38.392 AM fseventsd: event logs in /.fseventsd out of sync with volume.  destroying old logs. (1 553 4371)
7/11/12 11:58:38.407 AM fseventsd: log dir: /.fseventsd getting new uuid: 9101A8F3-EA92-4D86-989C-E1D77F68D70A
7/11/12 11:58:39.000 AM kernel: BCM5701Enet: Ethernet address 3c:07:54:1e:e9:7b
7/11/12 11:58:39.000 AM kernel: AirPort_Brcm4331: Ethernet address 60:c5:47:96:30:66
7/11/12 11:58:39.000 AM kernel: IO80211Controller::dataLinkLayerAttachComplete():  adding AppleEFINVRAM notification
7/11/12 11:58:39.000 AM kernel: IO80211Interface::efiNVRAMPublished():  
7/11/12 11:58:39.643 AM UserEventAgent: starting CaptiveNetworkSupport as SystemEventAgent built May 25 2011 12:27:35
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CreateInterfaceWatchList:2788 WiFi Devices Found. :)
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - PreProbe
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - PreProbe
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
7/11/12 11:58:39.645 AM UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
7/11/12 11:58:41.101 AM com.apple.ucupdate.plist: ucupdate: Checked 1 update, no match found.
7/11/12 11:58:42.038 AM com.apple.pfctl: No ALTQ support in kernel
7/11/12 11:58:42.038 AM com.apple.pfctl: ALTQ related functions disabled
7/11/12 11:58:46.000 AM kernel: macx_swapon SUCCESS
7/11/12 11:58:47.000 AM kernel: Waiting for DSMOS...
7/11/12 11:58:50.000 AM kernel: AGC: 3.0.16, HW version=1.9.24, flags:0, features:20600
7/11/12 11:58:50.000 AM kernel: SMC::smcHandleInterruptEvent WARNING status=0x0 (0x40 not set) notif=0x0
7/11/12 11:58:50.000 AM kernel: Previous Shutdown Cause: 5
7/11/12 11:58:50.000 AM kernel: SMC::smcInitHelper ERROR: MMIO regMap == NULL - fall back to old SMC mode
7/11/12 11:58:51.455 AM com.apple.SecurityServer: Session 100000 created
7/11/12 11:58:52.202 AM mDNSResponder: mDNSResponder mDNSResponder-320.16 (Mar 17 2012 21:31:16) starting OSXVers 11
7/11/12 11:58:55.286 AM com.apple.usbmuxd: usbmuxd-268.5 on Apr  5 2012 at 15:33:48, running 64 bit
7/11/12 11:58:56.739 AM com.apple.SecurityServer: Entering service
7/11/12 11:58:57.167 AM systemkeychain: done file: /var/run/systemkeychaincheck.done
7/11/12 11:58:58.363 AM mDNSResponder: D2D_IPC: Loaded
7/11/12 11:58:58.363 AM mDNSResponder: D2DInitialize succeeded
7/11/12 11:58:58.364 AM mDNSResponder: mDNSPlatformSetDNSConfig: Error: dns_configuration_copy returned NULL
7/11/12 11:58:58.364 AM mDNSResponder: mDNSPlatformSetDNSConfig: Error: dns_configuration_copy returned NULL
7/11/12 11:58:58.367 AM mDNSResponder: mDNSPlatformSetDNSConfig: Error: dns_configuration_copy returned NULL
7/11/12 11:58:58.367 AM mDNSResponder: mDNSPlatformSetDNSConfig: Error: dns_configuration_copy returned NULL
7/11/12 11:58:58.000 AM kernel: DSMOS has arrived
7/11/12 11:58:58.000 AM kernel: ** Device in slot: SLOT--1 **
7/11/12 11:58:59.077 AM UserEventAgent: ServermgrdRegistration cannot load config data
7/11/12 11:58:59.376 AM UserEventAgent: get_backup_share_points no AFP
7/11/12 11:59:00.437 AM airportd: _processDLILEvent: en1 attached (down)
7/11/12 11:59:00.000 AM kernel: in func createVirtualInterface ifRole = 1
7/11/12 11:59:00.000 AM kernel: Created virtif 0xffffff8012cb0000 p2p0
7/11/12 11:59:00.535 AM mds: (Normal) FMW: FMW 0 0
7/11/12 11:59:00.605 AM mDNSResponder: mDNSPlatformSetDNSConfig: Error: dns_configuration_copy returned NULL
7/11/12 11:59:00.606 AM mDNSResponder: mDNSPlatformSetDNSConfig: Error: dns_configuration_copy returned NULL
7/11/12 11:59:00.607 AM UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
7/11/12 11:59:00.607 AM UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
7/11/12 11:59:00.617 AM UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - PreProbe
7/11/12 11:59:01.377 AM configd: bootp_session_transmit: bpf_write(en1) failed: Network is down (50)
7/11/12 11:59:01.377 AM configd: DHCP en1: INIT-REBOOT transmit failed
7/11/12 11:59:01.000 AM kernel: AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
7/11/12 11:59:01.447 AM configd: network configuration changed.
7/11/12 11:59:01.469 AM configd: setting hostname to "Xxxxxxxx-MacBook-Pro.local"
7/11/12 11:59:02.000 AM kernel: en1: 802.11d country code set to 'GB'.
7/11/12 11:59:02.000 AM kernel: en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
7/11/12 11:59:02.000 AM kernel: MacAuthEvent en1   Auth result for: 00:1b:2f:58:b8:52  MAC AUTH succeeded
7/11/12 11:59:02.000 AM kernel: wlEvent: en1 en1 Link UP virtIf = 0
7/11/12 11:59:02.000 AM kernel: AirPort: Link Up on en1
7/11/12 11:59:02.000 AM kernel: en1: BSSID changed to 00:1b:2f:58:b8:52
7/11/12 11:59:03.000 AM kernel: AirPort: RSN handshake complete on en1
7/11/12 11:59:03.670 AM rpcsvchost: sandbox_init: com.apple.msrpc.netlogon.sb succeeded
7/11/12 11:59:04.560 AM com.apple.launchd: (com.apple.netbiosd[85]) Exited abnormally: Hangup: 1
7/11/12 11:59:04.560 AM com.apple.launchd: (com.apple.netbiosd) Throttling respawn: Will start in 7 seconds
7/11/12 11:59:06.000 AM kernel: AppleBCM5701Ethernet:        0        0 setFixedSpeed - logic error, speed any?
7/11/12 11:59:08.274 AM configd: network configuration changed.
7/11/12 11:59:08.300 AM UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - Probe
7/11/12 11:59:08.300 AM UserEventAgent: CaptiveNetworkSupport:CNSPreferences:60 Creating new preferences
7/11/12 11:59:08.580 AM UserEventAgent: CaptiveNetworkSupport:CaptiveStartDetect:2343 Bypassing probe on DrahtlosesLokalesNetzwerk because it is protected and not on the exception list
7/11/12 11:59:08.584 AM UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - Unknown
7/11/12 11:59:08.587 AM configd: network configuration changed.
7/11/12 11:59:09.525 AM loginwindow: Login Window Application Started
7/11/12 11:59:13.922 AM ntpd: proto: precision = 1.000 usec
7/11/12 11:59:19.000 AM kernel: AppleLMUController found an AG vendor product (0x9cce), notifying SMC.
7/11/12 11:59:28.043 AM loginwindow: **DMPROXY** Found `/System/Library/CoreServices/DMProxy'.
7/11/12 11:59:30.478 AM com.apple.launchctl.LoginWindow: com.apple.findmymacmessenger: Already loaded
7/11/12 11:59:31.528 AM airportd: _doAutoJoin: Already associated to “DrahtlosesLokalesNetzwerk”. Bailing on auto-join.
7/11/12 11:59:32.707 AM com.apple.SecurityServer: Session 100005 created
7/11/12 11:59:32.708 AM loginwindow: Login Window Started Security Agent
7/11/12 11:59:33.631 AM SecurityAgent: Echo enabled
7/11/12 11:59:33.631 AM SecurityAgent: Echo enabled
7/11/12 11:59:38.705 AM WindowServer: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
7/11/12 12:00:49.912 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:00:49.912 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:00:56.014 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:00:56.014 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:01:04.839 PM authorizationhost: Failed to authenticate user <xxxxxxxx> (error: 9).
7/11/12 12:01:05.266 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:01:05.266 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:01:14.132 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:01:14.132 PM SecurityAgent: User info context values set for xxxxxxxx
7/11/12 12:01:22.512 PM SecurityAgent: Login Window login proceeding
7/11/12 12:01:22.512 PM SecurityAgent: Login Window login proceeding
7/11/12 12:01:23.297 PM loginwindow: Login Window - Returned from Security Agent
7/11/12 12:01:23.312 PM loginwindow: USER_PROCESS: 37 console
7/11/12 12:01:23.411 PM applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.AddressBook.PushNotification': unknown error code
7/11/12 12:01:23.412 PM applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.iCalPush': unknown error code
7/11/12 12:01:23.412 PM applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.safaridavclient.push': unknown error code
7/11/12 12:01:23.557 PM airportd: _doAutoJoin: Already associated to “DrahtlosesLokalesNetzwerk”. Bailing on auto-join.
7/11/12 12:01:23.615 PM com.apple.launchd.peruser.501: (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
7/11/12 12:01:23.617 PM com.apple.launchctl.Aqua: load: option requires an argument -- D
7/11/12 12:01:23.617 PM com.apple.launchctl.Aqua: usage: launchctl load [-wF] [-D <user|local|network|system|all>] paths...
7/11/12 12:01:26.677 PM UserEventAgent: CaptiveNetworkSupport:CNSServerRegisterUserAgent:187 new user agent port: 26379
7/11/12 12:01:33.881 PM com.apple.launchd.peruser.501: (com.apple.launchctl.Aqua[128]) Exited with code: 1
7/11/12 12:01:36.856 PM com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.856 PM com.apple.dock.extra: 2012-07-11 12:01:36.855 com.apple.dock.extra[149:1707] Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.857 PM com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.857 PM com.apple.dock.extra: 2012-07-11 12:01:36.856 com.apple.dock.extra[149:1707] Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.857 PM com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.857 PM com.apple.dock.extra: 2012-07-11 12:01:36.856 com.apple.dock.extra[149:1707] Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.858 PM com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:36.858 PM com.apple.dock.extra: 2012-07-11 12:01:36.857 com.apple.dock.extra[149:1707] Could not connect the action buttonPressed: to target of class NSApplication
7/11/12 12:01:54.077 PM com.apple.launchd.peruser.501: ([email protected][164]) Exited with code: 1
7/11/12 12:07:15.758 PM firefox: -_scrollPhase is deprecated for NSScrollWheel. Please use -momentumPhase.
7/11/12 12:07:15.758 PM firefox: -_continuousScroll is deprecated for NSScrollWheel. Please use -hasPreciseScrollingDeltas.
7/11/12 12:07:15.758 PM firefox: -deviceDeltaY is deprecated for NSScrollWheel. Please use -scrollingDeltaY.
7/11/12 12:07:15.759 PM firefox: -deviceDeltaX is deprecated for NSScrollWheel. Please use -scrollingDeltaX.

Die Meldung vom Firefox-Starten sind auch mit drin.

Edit:
Es scheint bei dieser Meldung zu passieren:

7/11/12 12:01:54.077 PM com.apple.launchd.peruser.501: ([email protected][164]) Exited with code: 1

Danach gibt es ja über 5 Minuten gar nichts mehr...
Wenn er schließlich hoch startet, ist er aber noch längere Zeit sehr lahm.

Aus meiner Linuxerfahrung würde ich nun schließen, dass launchd ein Service zum Starten (von Anwendungen?) ist. Das würde sich mit meiner Beobachtung decken, denn auch den Firefox zu starten hat länger gedauert.