Q: My mac is running so slow since upgrade
My mac just upgrade to el capitan and it is running so slow
my model is macbook pro 13 inches early 2011
processor 2.7Ghz intel core i7
8Gb memory
Here is the Etrecheck result
EtreCheck version: 3.0.5 (309)
Report generated 2016-09-25 16:22:36
Download EtreCheck from https://etrecheck.com
Runtime 47:53
Performance: Poor
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Problem: Computer is too slow
MacBook Pro (13-inch, Early 2011)
[Technical Specifications] - [User Guide] - [Warranty & Service]
MacBook Pro - model: MacBookPro8,1
1 2.7 GHz Intel Core i7 CPU: 2-core
8 GB RAM Upgradeable - [Instructions]
BANK 0/DIMM0
4 GB DDR3 1333 MHz ok
BANK 1/DIMM0
4 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery: Health = Replace Now - Cycle count = 697
Intel HD Graphics 3000
Color LCD 1280 x 800
OS X El Capitan 10.11.4 (15E65) - Time since boot: about one hour
Hitachi HTS545050B9A302 disk0 : (500.11 GB) (Rotational)
EFI (disk0s1) <not mounted> : 210 MB
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk1) / : 498.88 GB (429.98 GB free)
Core Storage: disk0s2 499.25 GB Online
MATSHITADVD-R UJ-898 ()
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Computer, Inc. IR Receiver
Apple Inc. thunderbolt_bus
/etc/sysctl.conf - File exists but not expected
Mac App Store and identified developers
/Library/LaunchDaemons/com.iobit.AMCDaemon.plist
/Library/Application Support/MacBooster/AMCDaemon -load
~/Library/LaunchAgents/com.apple.UninstallMonitor.plist
~/Library/Application Support/MacBooster 3/UninstallMonitor.app/Contents/MacOS/UninstallMonitor
~/Library/LaunchAgents/com.iobit.AMCUpdate.plist
/Applications/MacBooster 3.app/Contents/Resources/AMCUpdate.app/Contents/MacOS/AMCUpdate
3 unknown files found. [Check files]
/Library/Extensions
[not loaded] com.razer.common.razerhid (15.38 - SDK 10.9 - 2016-05-16) [Support]
/System/Library/Extensions
[loaded] com.logmein.hamachi (20111101 - 2016-05-16) [Support]
[not loaded] 7 Apple tasks
[loaded] 163 Apple tasks
[running] 68 Apple tasks
[not loaded] 46 Apple tasks
[loaded] 149 Apple tasks
[running] 93 Apple tasks
[loaded] com.divx.dms.agent.plist (2016-03-10) [Support]
[loaded] com.divx.update.agent.plist (2016-03-01) [Support]
[failed] com.logmein.hamachimb.plist (2016-03-03) [Support]
[loaded] com.oracle.java.Java-Updater.plist (2015-12-13) [Support]
[running] com.razer.rzupdater.plist (2016-05-04) [Support]
[running] com.razerzone.rzdeviceengine.plist (2016-05-04) [Support]
[loaded] com.anchorfree.ajaxserver.plist (2013-11-08) [Support]
[running] com.iobit.AMCDaemon.plist (2016-01-12) [Support]
[running] com.logmein.hamachi.plist (2015-09-03) [Support]
[loaded] com.malwarebytes.MBAMHelperTool.plist (2016-01-08) [Support]
[loaded] com.microsoft.office.licensing.helper.plist (2014-03-26) [Support]
[loaded] com.oracle.java.Helper-Tool.plist (2015-12-13) [Support]
[running] com.apple.UninstallMonitor.plist (2016-02-03) [Support]
[loaded] com.google.keystone.agent.plist (2016-03-02) [Support]
[loaded] com.iobit.AMCUpdate.plist (2016-01-03) [Support]
[not loaded] com.iobit.MacBoosterMini.plist (2016-05-11) [Support]
[running] com.spotify.webhelper.plist (2016-03-27) [Support]
[loaded] com.valvesoftware.steamclean.plist (2016-05-06) [Support]
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
MemoryCleanHelper SMLoginItem (/Applications/Memory Clean.app/Contents/Library/LoginItems/MemoryCleanHelper.app)
SharePointBrowserPlugin: 14.6.4 - SDK 10.6 (2016-05-11) [Support]
QuickTime Plugin: 7.7.3 (2016-03-28)
DivX Web Player: 3.5.5.3 - SDK 10.10 (2016-03-29) [Support]
JavaAppletPlugin: Java 8 Update 101 build 13 (2016-09-25) Check version
OVSHelper: 1.1 (2016-04-01) [Support]
Default Browser: 601 - SDK 10.11 (2016-03-28)
BlueStacks Install Detector: Unknown
NPRoblox: 1, 2, 8, 25 - SDK 10.11 (2015-10-26) [Support]
Avast Online Security - AVAST Software - http://www.avast.com (2015-08-24)
Time Machine not configured!
371% kernel_task
15% coreduetd
4% hidd
3% mdworker(14)
2% WindowServer
625 MB kernel_task
352 MB Google Chrome Helper(3)
254 MB mdworker(14)
180 MB Google Chrome
172 MB mds_stores
4.11 GB Free RAM
3.89 GB Used RAM (1.81 GB Cached)
0 B Swap Used
Sep 25, 2016, 03:50:21 PM ~/Library/Logs/DiagnosticReports/nativeUpdater_2016-09-25-155021_[redacted].cras h
/Applications/Minecraft.app/Contents/Minecraft Updater.app/Contents/MacOS/nativeUpdater
Sep 25, 2016, 02:21:26 PM Self test - passed
Mac Pro, OS X El Capitan (10.11.4)
Posted on Sep 25, 2016 6:21 PM