MacBook Air 13" überhitzt

[Emir]

Hallo,

ich habe seit gestern (nach upgrade auf yosemite) ein kleines Überhitzungsproblem auf meinem MacBook Air. Eine Woche davor hatte ich VirtualBox installiert und nie wirklich Probleme bei der Ausführung. Nach dem Upgrad aber schon.
Wenn ich VirtualBox länger anlasse erhitzt sich mein Mac, nach dem Ausschalten kühlt er wieder ab. Kann mir einer weiterhelfen inwiefern ich VirtualBox untersuchen kann, ob z. B. eine Einstellung falsch ist?

LG
Emir

Hier noch EtreCheck nachdem VirtualBox abgeschaltet war, wenn ich einen Check machen soll wenn es läuft einfach was sagen dann post ich den auch noch.

EtreCheck version: 2.0.5 (90)

Report generated 19 Oct 2014 09:56:30 CEST


Hardware Information: ℹ️

    MacBook Air (13-inch, Early 2014) (Verified)

    MacBook Air - model: MacBookAir6,2

    1 1.4 GHz Intel Core i5 CPU: 2-core

    4 GB RAM Not upgradeable

        BANK 0/DIMM0

            2 GB DDR3 1600 MHz ok

        BANK 1/DIMM0

            2 GB DDR3 1600 MHz ok

    Bluetooth: Good - Handoff/Airdrop2 supported

    Wireless:  en0: 802.11 a/b/g/n/ac



Video Information: ℹ️

    Intel HD Graphics 5000 -

        Color LCD 1440 x 900



System Software: ℹ️

    OS X 10.10 (14A389) - Uptime: 0:55:3



Disk Information: ℹ️

    APPLE SSD SD0128F disk0 : (121,33 GB)

    S.M.A.R.T. Status: Verified

        EFI (disk0s1) <not mounted> : 210 MB

        Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB

        Macintosh HD (disk1) /  [Startup]: 120.10 GB (44.02 GB free)

            Core Storage: disk0s2 120.47 GB Online



USB Information: ℹ️

    Apple Internal Memory Card Reader

    Apple Inc. BRCM20702 Hub

        Apple Inc. Bluetooth USB Host Controller



Thunderbolt Information: ℹ️

    Apple Inc. thunderbolt_bus



Gatekeeper: ℹ️

    Mac App Store and identified developers



Kernel Extensions: ℹ️

        /Library/Application Support/VirtualBox

    [loaded]    org.virtualbox.kext.VBoxDrv (4.3.18) Support

    [loaded]    org.virtualbox.kext.VBoxNetAdp (4.3.18) Support

    [loaded]    org.virtualbox.kext.VBoxNetFlt (4.3.18) Support

    [loaded]    org.virtualbox.kext.VBoxUSB (4.3.18) Support



        /Library/Extensions

    [not loaded]    com_sony_driver_dsccamDeviceInfo00 (1 - SDK 10.7)



Launch Agents: ℹ️

    [invalid?]    com.adobe.AAM.Updater-1.0.plist Support

    [invalid?]    com.adobe.AdobeCreativeCloud.plist Support

    [invalid?]    com.cisco.anyconnect.gui.plist Support

    [loaded]    com.oracle.java.Java-Updater.plist Support

    [running]    com.sony.SonyAutoLauncher.agent.plist Support



Launch Daemons: ℹ️

    [loaded]    com.adobe.fpsaud.plist Support

    [running]    com.cisco.anyconnect.vpnagentd.plist Support

    [loaded]    com.oracle.java.Helper-Tool.plist Support

    [loaded]    com.oracle.java.JavaUpdateHelper.plist Support

    [not loaded]    org.virtualbox.startup.plist Support



User Launch Agents: ℹ️

    [invalid?]    com.google.keystone.agent.plist Support

    [not loaded]    org.virtualbox.vboxwebsrv.plist Support



User Login Items: ℹ️

    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

    Stickies    ApplicationHidden (/Applications/Stickies.app)

    Safari    ApplicationHidden (/Applications/Safari.app)

    iTunes    Application (/Applications/iTunes.app)

    Google Chrome    ApplicationHidden (/Applications/Google Chrome.app)

    Android File Transfer Agent    Application (/Users/[redacted]/Library/Application Support/Google/Android File Transfer/Android File Transfer Agent.app)



Internet Plug-ins: ℹ️

    FlashPlayer-10.6: Version: 15.0.0.189 - SDK 10.6 Support

    Flash Player: Version: 15.0.0.189 - SDK 10.6 Support

    QuickTime Plugin: Version: 7.7.3

    JavaAppletPlugin: Version: Java 7 Update 71 Check version

    AdobeAAMDetect: Version: AdobeAAMDetect 2.0.0.0 - SDK 10.7 Support

    Default Browser: Version: 600 - SDK 10.10



Safari Extensions: ℹ️

    Adblock Plus



3rd Party Preference Panes: ℹ️

    Flash Player  Support

    Java  Support

    TeXDistPrefPane  Support



Time Machine: ℹ️

    Mobile backups: OFF

    Auto backup: NO - Auto backup turned off

    Destinations:

        TOSHIBA EXT [Local]

        Total size: 499.76 GB

        Total number of backups: 14

        Oldest backup: 2014-08-29 11:24:29 +0000

        Last backup: 2014-10-18 08:10:05 +0000

        Size of backup disk: Excellent

            Backup size 499.76 GB > (Disk size 0 B X 3)



Top Processes by CPU: ℹ️

        5%    WindowServer

        1%    fontd

        0%    SystemUIServer

        0%    notifyd

        0%    cloudpaird



Top Processes by Memory: ℹ️

    275 MB    Safari

    82 MB    com.apple.WebKit.WebContent

    64 MB    Finder

    56 MB    ocspd

    52 MB    WindowServer



Virtual Memory Information: ℹ️

    291 MB    Free RAM

    1.87 GB    Active RAM

    1.39 GB    Inactive RAM

    573 MB    Wired RAM

    2.71 GB    Page-ins

    100 MB    Page-outs