35
2010 27" iMac very slow to start up
here is my EtreCheck summary.
Here is my issue with my same mac
EtreCheck version: 3.4.4 (448)
Report generated 2017-09-12 16:53:35
Download EtreCheck from https://etrecheck.com
Runtime: 6:54
Performance: Below Average
Click the [Lookup] links for more information from Apple Support Communities.
Click the [Details] links for more information about that line.
Click the [Clean up] link to delete unused files.
Problem: Computer is too slow
iMac (27-inch, Mid 2010)
[Technical Specifications] - [User Guide] - [Warranty & Service]
iMac - model: iMac11,3
1 2.8 GHz Intel Core i5 (i5) CPU: 4-core
4 GB RAM Upgradeable - [Instructions]
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
BANK 0/DIMM1
Empty
BANK 1/DIMM1
Empty
Handoff/Airdrop2: not supported
Wireless: en1: 802.11 a/b/g/n
iCloud Quota: 1.87 TB available
ATI Radeon HD 5750 - VRAM: 1024 MB
iMac 2560 x 1440
WDC WD1001FALS-40Y6A0 disk0: (1 TB) (Rotational)
EFI (disk0s1 - MS-DOS FAT32) <not mounted> [EFI]: 210 MB
Macintosh HD (disk0s2 - Journaled HFS+) / [Startup]: 999.35 GB (388.89 GB free)
Recovery HD (disk0s3 - Journaled HFS+) <not mounted> [Recovery]: 650 MB
HL-DT-STDVDRW GA32N ()
USB20Bus
hub_device
Apple Computer, Inc. IR Receiver
Apple Inc. Built-in iSight
USB20Bus
hub_device
HP Photosmart A710 series
Apple, Inc. Keyboard Hub
Apple, Inc Apple Keyboard
Apple Card Reader
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
macOS Sierra 10.12.6 (16G29) - Time since boot: less than an hour
Mac App Store and identified developers
com.adobe.ARM.[...].plist
/Applications/Adobe Reader.app/Contents/MacOS/Updater/Adobe Reader Updater Helper.app/Contents/MacOS/Adobe Reader Updater Helper
Executable not found!
~/Library/LaunchAgents/com.apple.CSConfigDotMacCert-[redacted]@me.com-SharedServ ices.Agent.plist
/System/Library/Frameworks/CoreServices.framework/Frameworks/OSServices.framewor k/Versions/A/Support/CSConfigDotMacCert -l ~/Library/Logs/CSConfigDotMacCert.log -u [redacted]@me.com -t SharedServices -s
Executable not found!
2 orphan files found. [Clean up]
/Library/Extensions
[loaded] com.malwarebytes.mbam.rtprotection (3.0 - SDK 10.12) [Lookup]
/System/Library/Extensions
[not loaded] com.flipvideo.IOUSBCameraMassStorage (1.0.0) [Lookup]
[not loaded] com.leapfrog.codeless.kext (2.0) [Lookup]
[not loaded] com.leapfrog.driver.LfConnectDriver (1.12.0 - SDK 10.10) [Lookup]
[not loaded] 7 Apple tasks
[loaded] 174 Apple tasks
[running] 101 Apple tasks
[not loaded] 35 Apple tasks
[loaded] 176 Apple tasks
[running] 107 Apple tasks
[failed] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a725c38014c95072f92651fb65e1bf9c8e43c37a2 3d420d.plist (Adobe Systems, Inc. - installed 2017-01-11) [Lookup]
[running] com.flipvideo.FlipShare.AutoRun.plist (? d8faaaae b1be4fe4 - installed 2011-04-08) [Lookup]
[running] com.malwarebytes.mbam.frontend.agent.plist (Malwarebytes Corporation - installed 2017-08-30) [Lookup]
[loaded] com.oracle.java.Java-Updater.plist (? 2beaacf1 be93c7fb - installed 2017-05-16) [Lookup]
[loaded] com.adobe.ARMDC.Communicator.plist (Adobe Systems, Inc. - installed 2017-01-11) [Lookup]
[loaded] com.adobe.ARMDC.SMJobBlessHelper.plist (Adobe Systems, Inc. - installed 2017-01-11) [Lookup]
[loaded] com.adobe.fpsaud.plist (? 2afb3af7 e92009a9 - installed 2017-07-24) [Lookup]
[loaded] com.leapfrog.connect.authdaemon.plist (LeapFrog Enterprises, Inc. - installed 2017-05-18) [Lookup]
[loaded] com.malwarebytes.HelperTool.plist (Malwarebytes Corporation - installed 2017-05-07) [Lookup]
[running] com.malwarebytes.mbam.rtprotection.daemon.plist (Malwarebytes Corporation - installed 2017-08-30) [Lookup]
[running] com.malwarebytes.mbam.settings.daemon.plist (Malwarebytes Corporation - installed 2017-08-30) [Lookup]
[loaded] com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2017-08-21) [Lookup]
[loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e afb3bef0 - installed 2010-08-25) [Lookup]
[loaded] com.microsoft.office.licensingV2.helper.plist (Microsoft Corporation - installed 2017-07-02) [Lookup]
[loaded] com.oracle.java.Helper-Tool.plist (Shell Script e3fefdd2 - installed 2017-03-15) [Lookup]
[failed] com.adobe.ARM.[...].plist (? c8cc50de 0 - installed 2012-03-15) [Lookup] - /Applications/Adobe Reader.app/Contents/MacOS/Updater/Adobe Reader Updater Helper.app/Contents/MacOS/Adobe Reader Updater Helper: Executable not found!
[failed] com.apple.CSConfigDotMacCert-[redacted]@me.com-SharedServices.Agent.plist (? ? ? - installed 2010-11-14) - /System/Library/Frameworks/CoreServices.framework/Frameworks/OSServices.framewo rk/Versions/A/Support/CSConfigDotMacCert: Executable not found!
[loaded] com.apple.SafariBookmarksSyncer.plist (? ? ? - installed 2010-12-09)
[loaded] com.google.keystone.agent.plist (Google, Inc. - installed 2017-07-10) [Lookup]
[running] com.leapfrog.connect.monitor.plist (LeapFrog Enterprises, Inc. - installed 2017-05-18) [Lookup]
[running] com.microsoft.LaunchAgent.SyncServicesAgent.plist (? 5fe0fad6 822dcff2 - installed 2017-08-09) [Lookup]
iTunesHelper Application - Hidden (Apple, Inc. - installed 2017-08-07)
(/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
iCloud Drive Folder - Hidden
(~/Library/Mobile Documents/com~apple~CloudDocs)
Google Chrome Application - Hidden
(/Applications/Google Chrome.app)
JavaAppletPlugin: Java 8 Update 131 build 11 (installed 2017-05-16) Check version
FlashPlayer-10.6: 26.0.0.151 (installed 2017-08-09) [Lookup]
QuickTime Plugin: 7.7.3 (installed 2017-08-07)
AdobePDFViewerNPAPI: 17.012.20098 (installed 2017-08-29) [Lookup]
AdobePDFViewer: 17.012.20098 (installed 2017-08-29) [Lookup]
Flash Player: 26.0.0.151 (installed 2017-08-09) Outdated! Update
SharePointBrowserPlugin: 14.7.6 (installed 2017-08-09) [Lookup]
PepperFlashPlayer: 26.0.0.151 (installed 2017-08-09) [Lookup]
Unity Web Player: UnityPlayer version 4.5.0f6 (installed 2014-05-26) [Lookup]
Silverlight: 5.1.50428.0 (installed 2016-07-31) [Lookup]
iPhotoPhotocast: 7.0 (installed 2010-07-21)
Flash Player (installed 2017-07-24) [Lookup]
Java (installed 2017-05-16) [Lookup]
Mobile backups: OFF
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 999.35 GB Disk used: 610.45 GB
Destinations:
Data [Network]
Total size: 3.00 TB
Total number of backups: 116
Oldest backup: 1/22/14, 6:21 AM
Last backup: 9/5/17, 7:48 PM
Size of backup disk: Excellent
Backup size 3.00 TB > (Disk size 999.35 GB X 3)
38% storedownloadd
6% kernel_task
4% helpd
2% WindowServer
2% com.hp.devicemonitor
768 MB softwareupdated
468 MB kernel_task
128 MB Google Chrome Helper
113 MB assistant_service
112 MB Google Chrome
Top Processes by Network Use: ⓘ
Input Output Process name
457 MB 597 B storedownloadd
1 MB 191 KB mDNSResponder
192 KB 129 KB apsd
41 KB 7 KB netbiosd
6 KB 1 KB helpd
Top Processes by Energy Use: ⓘ
36.08 storedownloadd
4.36 WindowServer
3.28 mdworker
2.88 mdworker
823 MB Available RAM
19 MB Free RAM
3.20 GB Used RAM
804 MB Cached files
5 MB Swap Used
Microsoft AutoUpdate: (installed 2017-08-21)
Adobe Acrobat Reader DC (17.012.20098): (installed 2017-08-29)
Malwarebytes for Mac: (installed 2017-08-30)
Microsoft Outlook for Mac: (installed 2017-08-30)
Microsoft PowerPoint for Mac: (installed 2017-08-30)
Microsoft Excel for Mac: (installed 2017-08-30)
Microsoft OneNote for Mac: (installed 2017-08-30)
Microsoft Word for Mac: (installed 2017-08-30)
Install information may not be complete.
2017-09-12 16:01:40 Last shutdown cause: 3 - Hard shutdown
Shut down
disconnect all external devices except OEM keyboard and mouse
reset the smc
Reset the System Management Controller (SMC) on your Mac - Apple Support
boot into safe boot mode
Use safe mode to isolate issues with your Mac - Apple Support
then reboot normally
three things I would look at
4GB RAM is not "a lot" of RAM any longer, Apple claims 2GB RAM is needed for their later OS X variants but the findings on these forums show even 4GB RAM can be a bottleneck in most situations.
Consider replacing your HHD with an SSD, your drive is 7 years old and an SSD would be far faster, and less likely to fail due to age and use
Consider removing the Leapfrog software and if those furry robots get hacked it the will of a higher power.
RAM for your Mac should state it's specifically tested for that Mac. Do not use RAM you find that does not make this claim. Despite form factory, timing, latency and voltage RAM that appears to be compatible with this Mac that does not state that is is can often fail to POST.
I prefer macsales.com (OWC) for parts, others vendors are an options as well such as Corsair and Crucial.
最后更新：2017-09-14 03:07:19
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