499      iPhone_iPad_Mac_手机_平板_苹果apple

Etrecheck Poor Performance HELP!

EtreCheck version: 3.4.5 (455)

Report generated 2017-09-26 21:40:57

Download EtreCheck from https://etrecheck.com

Runtime: 18:40

Performance: Poor

Click the [Lookup] links for more information from Apple Support Communities.

Click the [Details] links for more information about that line.

Problem: Other problem

Hardware Information: ⓘ

    MacBook Pro (Retina, 13-inch, Mid 2014)

    [Technical Specifications] - [User Guide] - [Warranty & Service]

    MacBook Pro - model: MacBookPro11,1

    1 2.6 GHz Intel Core i5 (i5-4278U) CPU: 2-core

    8 GB RAM Not upgradeable

        BANK 0/DIMM0

            4 GB DDR3 1600 MHz ok

        BANK 1/DIMM0

            4 GB DDR3 1600 MHz ok

    Handoff/Airdrop2: supported

    Wireless:  en0: 802.11 a/b/g/n/ac

    Battery: Health = Normal - Cycle count = 544

Video Information: ⓘ

    Intel Iris - VRAM: 1536 MB

        Color LCD 2560 x 1600

Disk Information: ⓘ

    APPLE SSD SM0256F disk0: (251 GB) (Solid State - TRIM: Yes)

    [Show SMART report]

        EFI (disk0s1 - MS-DOS FAT32) <not mounted>  [EFI]: 210 MB

        (disk0s2) <not mounted>  [CoreStorage Container]: 250.14 GB

        Recovery HD (disk0s3 - Journaled HFS+) <not mounted>  [Recovery]: 650 MB

USB Information: ⓘ

     USB30Bus

        Apple Inc. Apple Internal Keyboard / Trackpad

        Apple Inc. BRCM20702 Hub

            Apple Inc. Bluetooth USB Host Controller

Thunderbolt Information: ⓘ

    Apple Inc. thunderbolt_bus

Virtual disks: ⓘ

    Main (disk1 - Journaled HFS+) /  [Startup]: 249.78 GB (219.66 GB free)

        Physical disk: disk0s2 250.14 GB Online

    Grammarly (disk2s1 - HFS+) /Volumes/Grammarly : 246 MB (99 MB free)

        Physical disk: Disk Image 246 MB (99 MB free)

    vlc-2.2.6 (disk3s1 - HFS+) /Volumes/vlc-2.2.6 : 156 MB (19 MB free)

        Physical disk: Disk Image 156 MB (19 MB free)

System Software: ⓘ

    macOS Sierra  10.12.6 (16G29) - Time since boot: less than an hour

Gatekeeper: ⓘ

    Mac App Store and identified developers

System Launch Agents: ⓘ

    [not loaded]    6 Apple tasks

    [loaded]    185 Apple tasks

    [running]    94 Apple tasks

System Launch Daemons: ⓘ

    [not loaded]    42 Apple tasks

    [loaded]    175 Apple tasks

    [running]    99 Apple tasks

Launch Daemons: ⓘ

    [loaded]    com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2017-09-24) [Lookup]

    [loaded]    com.microsoft.office.licensingV2.helper.plist (Microsoft Corporation - installed 2017-04-09) [Lookup]

User Launch Agents: ⓘ

    [loaded]    com.google.keystone.agent.plist (Google, Inc. - installed 2017-09-16) [Lookup]

    [running]    com.spotify.webhelper.plist (Spotify - installed 2017-09-26) [Lookup]

User Login Items: ⓘ

    Android File Transfer Agent    Application

        (~/Library/Application Support/Google/Android File Transfer/Android File Transfer Agent.app)

Internet Plug-ins: ⓘ

    QuickTime Plugin: 7.7.3 (installed 2017-07-15)

3rd Party Preference Panes: ⓘ

    None

Time Machine: ⓘ

    Time Machine not configured!

Top Processes by CPU: ⓘ

        48%   com.apple.WebKit.WebContent

        14%   com.apple.WebKit.WebContent

        14%   AppleSpell

        12%   WindowServer

        11%   kernel_task

Top Processes by Memory: ⓘ

    614 MB    kernel_task

    423 MB    com.apple.WebKit.WebContent

    245 MB    com.apple.WebKit.WebContent

    191 MB    WindowServer

    149 MB    Safari

Top Processes by Network Use: ⓘ

    Input     Output    Process name

    13 MB     511 KB    com.apple.WebKit.Networking

    3 MB      63 KB     Opera

    9 KB      25 KB     apsd

    13 KB     4 KB      mDNSResponder

    8 KB      5 KB      assistantd

Top Processes by Energy Use: ⓘ

     18.70 com.apple.WebKit.WebContent

     10.86 WindowServer

      5.60 Opera Helper

      4.18 Opera

      3.88 hidd

Virtual Memory Information: ⓘ

    4.02 GB   Available RAM

    1.54 GB   Free RAM

    3.98 GB   Used RAM

    2.47 GB   Cached files

    0 B       Swap Used

Software installs: ⓘ

    Twitter: 4.3.2 (installed 2017-09-16)

    Malwarebytes for Mac:  (installed 2017-09-16)

    Microsoft Office 2016 for Mac:  (installed 2017-09-17)

    Microsoft AutoUpdate:  (installed 2017-09-17)

    Malwarebytes for Mac:  (installed 2017-09-18)

    "Malwarebytes for Mac Uninstaller":  (installed 2017-09-18)

    Microsoft Office 2016 for Mac:  (installed 2017-09-24)

    Microsoft Office for Mac 2016 License:  (installed 2017-09-24)

    App Cleaner & Uninstaller: 4.1 (installed 2017-09-26)

    Media Player: 2.1.0 (installed 2017-09-26)

    SupremePlayer Lite: 4.0 (installed 2017-09-26)

    App Uninstall: 2.0.4 (installed 2017-09-26)

    Delete Apps: 1.6 (installed 2017-09-26)

    Install information may not be complete.

Diagnostics Information: ⓘ

    2017-09-26 01:26:38    System Preferences.app Crash [Open]

        Cause:        objc_msgSend() selector name: respondsToSelector:

        com.apple.preferences.icloud v.545.0.9 (iCloud)

WHAT SEEMS TO BE THE PROBLEM HERE? ANY RECOMMENDATIONS?

最后更新：2017-09-26 22:21:44

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