thanks for kiltedtim and Allen for the offer of interpreting my EtreCheck results. Here they are
EtreCheck version: 3.0.2 (306)
Report generated 2016-08-25 13:42:48
Download EtreCheck from https://etrecheck.com
Runtime 6:28
Performance: Below Average
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Problem: Beachballing
Hardware Information: ⓘ
iMac (21.5-inch, Late 2013)
[Technical Specifications] - [User Guide] - [Warranty & Service]
iMac - model: iMac14,1
1 2.7 GHz Intel Core i5 CPU: 4-core
8 GB RAM Upgradeable - [Instructions]
BANK 0/DIMM0
4 GB DDR3 1600 MHz ok
BANK 1/DIMM0
4 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: Unknown
Video Information: ⓘ
Intel Iris Pro
iMac 1920 x 1080
System Software: ⓘ
OS X El Capitan 10.11.6 (15G31) - Time since boot: about 4 hours
Disk Information: ⓘ
APPLE HDD ST1000LM024 disk0 : (1 TB) (Rotational)
EFI (disk0s1) <not mounted> : 210 MB
Audrey (disk0s2) / : 947.81 GB (183.07 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Sierra Test (disk0s4) /Volumes/Sierra Test : 50.89 GB (35.88 GB free)
Recovery HD (disk0s5) <not mounted> [Recovery]: 650 MB
USB Information: ⓘ
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
Macally Peripherals Macally BUMPERMOUSE
HP HP Officejet Pro 8610
LITEON Technology USB Keyboard
Thunderbolt Information: ⓘ
Apple Inc. thunderbolt_bus
Gatekeeper: ⓘ
Anywhere
Kernel Extensions: ⓘ
/Library/Extensions
[loaded] com.contentwatch.ghoti.NARCPacketInterceptor (1.1 - SDK 10.10 - 2016-08-23) [Support]
[not loaded] org.virtualbox.kext.VBoxDrv (4.1.18 - 2016-08-23) [Support]
[not loaded] org.virtualbox.kext.VBoxNetAdp (4.1.18 - 2016-08-23) [Support]
[not loaded] org.virtualbox.kext.VBoxNetFlt (4.1.18 - 2016-08-23) [Support]
[not loaded] org.virtualbox.kext.VBoxUSB (4.1.18 - 2016-08-23) [Support]
/Library/StartupItems/ArcanaStartupSound/Resources
[not loaded] arcana.PRAM (1.1b3 - 2009-09-12) [Support]
/System/Library/Extensions
[not loaded] com.FTDI.driver.FTDIUSBSerialDriver (2.2.18 - SDK 10.6 - 2016-08-23) [Support]
[not loaded] com.dexcom.driver.DexComUSB (1.0.0 - SDK 10.6 - 2016-08-23) [Support]
[not loaded] com.parentalctrl.kext.filter (3.6.7 - 2016-08-23) [Support]
[not loaded] com.prolific.driver.PL2303 (1.5.0 - SDK 10.6 - 2016-08-23) [Support]
[loaded] com.seagate.driver.PowSecDriverCore (5.2.6 (26977) - SDK 10.4 - 2016-08-23) [Support]
[loaded] com.squirrels.airparrot.framebuffer (1.6 - SDK 10.8 - 2016-08-23) [Support]
[loaded] com.squirrels.driver.AirParrotSpeakers (1.8 - SDK 10.8 - 2016-08-23) [Support]
[not loaded] com.tandemdiabetes.tslim.kext (1.0 - 2016-08-23) [Support]
[not loaded] com.wacom.kext.pentablet (Pen Tablet 5.2.4-4 - 2016-08-23) [Support]
[not loaded] net.pocketmac.driver.BlackberryUSB (3.0.12 - 2016-08-23) [Support]
[not loaded] net.pocketmac.driver.BlackberryUSBDev (3.0.12 - 2016-08-23) [Support]
[not loaded] org.dungeon.driver.SATSMARTDriver (0.8.1 - SDK 10.6 - 2016-08-23) [Support]
/System/Library/Extensions/DexComUSB.kext/Contents/Plugins
[not loaded] com.dexcom.driver.DexComUSBCDCACMControl (1.0.0 - SDK 10.6 - 2015-02-19) [Support]
[not loaded] com.dexcom.driver.DexComUSBCDCACMData (1.0.0 - SDK 10.6 - 2015-02-19) [Support]
/System/Library/Extensions/Seagate Storage Driver.kext/Contents/PlugIns
[not loaded] com.seagate.driver.PowSecLeafDriver_10_4 (5.2.6 (26977) - SDK 10.4 - 2015-07-22) [Support]
[loaded] com.seagate.driver.PowSecLeafDriver_10_5 (5.2.6 (26977) - SDK 10.5 - 2015-07-22) [Support]
[not loaded] com.seagate.driver.SeagateDriveIcons (5.2.6 (26977) - SDK 10.4 - 2015-07-22) [Support]
Startup Items: ⓘ
ArcanaStartupSound: Path: /Library/StartupItems/ArcanaStartupSound
ProTec6b: Path: /Library/StartupItems/ProTec6b
TuxeraNTFSUnmountHelper: Path: /Library/StartupItems/TuxeraNTFSUnmountHelper
Startup items are obsolete in OS X Yosemite
System Launch Agents: ⓘ
[not loaded] 7 Apple tasks
[loaded] 153 Apple tasks
[running] 78 Apple tasks
System Launch Daemons: ⓘ
[running] com.seagate.TBDecorator.plist (2013-10-11) [Support]
[not loaded] 45 Apple tasks
[loaded] 155 Apple tasks
[running] 90 Apple tasks
Launch Agents: ⓘ
[not loaded] com.adobe.AAM.Updater-1.0.plist (2016-08-22) [Support]
[failed] com.adobe.AdobeCreativeCloud.plist (2015-11-30) [Support]
[loaded] com.carbonite.launchd.carbonitealerts.plist (2010-11-09) [Support]
[failed] com.carbonite.launchd.carbonitestatus.plist (2010-11-09) [Support]
[failed] com.contentwatch.ghoti.Agent.plist (2016-04-06) [Support]
[loaded] com.contentwatch.ghoti.Registration.plist (2016-04-06) [Support]
[loaded] com.contentwatch.ghoti.UpdaterAgent.plist (2016-04-06) [Support]
[loaded] com.google.keystone.agent.plist (2016-07-12) [Support]
[failed] com.seagate.SeagateStorageGauge.plist (2010-03-10) [Support]
[not loaded] com.smartlaunch.usbdetection.plist (2011-12-05) [Support]
[running] com.wacom.pentablet.plist (2010-10-06) [Support]
Launch Daemons: ⓘ
[running] com.adobe.adobeupdatedaemon.plist (2016-08-22) [Support]
[running] com.adobe.agsservice.plist (2016-08-15) [Support]
[failed] com.adobe.fpsaud.plist (2016-05-09) [Support]
[loaded] com.apple.installer.osmessagetracing.plist (2016-05-17)
[loaded] com.barebones.authd.plist (2011-10-29) [Support]
[running] com.contentwatch.ghoti.Daemon.plist (2016-04-06) [Support]
[running] com.contentwatch.ghoti.LaunchProxy.plist (2016-04-06) [Support]
[loaded] com.contentwatch.ghoti.Updater.WaitForIPC.plist (2016-04-06) [Support]
[failed] com.contentwatch.ghoti.Updater.plist (2016-04-06) [Support]
[failed] com.google.GoogleML.plist (2008-03-10) [Support]
[loaded] com.google.keystone.daemon.plist (2016-07-12) [Support]
[loaded] com.malwarebytes.MBAMHelperTool.plist (2016-03-05) [Support]
[loaded] com.microsoft.autoupdate.helpertool.plist (2016-08-03) [Support]
[loaded] com.microsoft.office.licensing.helper.plist (2015-03-11) [Support]
[running] com.seagate.TBDecorator.plist (2013-10-11) [Support]
User Launch Agents: ⓘ
[loaded] com.adobe.AAM.Updater-1.0.plist (2012-06-20) [Support]
[loaded] com.adobe.ARM.[...].plist (2012-11-17) [Support]
[running] com.akamai.single-user-client.plist (2016-05-17) [Support]
[running] com.c-command.SpamSieve.LaunchAgent.plist (2016-08-25) [Support]
[running] com.memeo.Memeod.plist (2011-09-30) [Support]
[running] com.spotify.webhelper.plist (2015-04-17) [Support]
User Login Items: ⓘ
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Application (/Applications/Dropbox.app)
Internet Plug-ins: ⓘ
AdobePDFViewerNPAPI: 11.0.10 - SDK 10.6 (2015-01-24) [Support]
Flash Player: 21.0.0.242 - SDK 10.6 (2016-05-17) Outdated! Update
AdobePDFViewer: 11.0.10 - SDK 10.6 (2015-01-24) [Support]
Unity Web Player: UnityPlayer version 4.3.3f1 - SDK 10.6 (2014-01-15) [Support]
googletalkbrowserplugin: 5.41.3.0 - SDK 10.8 (2015-12-11) [Support]
MacCouponPrinter2: Unknown (2008-05-06)
AdobeExManDetect: AdobeExManDetect 1.1.0.0 - SDK 10.7 (2013-08-03) [Support]
iPhotoPhotocast: 7.0 - SDK 10.8 (2013-04-21)
Scorch: 6.1.0 (2010-04-23) [Support]
Veoh Plugin: 3.0 (2007-03-19) [Support]
DirectorShockwave: 12.0.2r122 - SDK 10.6 (2013-04-03) [Support]
QuickTime Plugin: 7.7.3 (2016-07-08)
FlashPlayer-10.6: 21.0.0.242 - SDK 10.6 (2016-05-17) [Support]
AdobeAAMDetect: 3.0.0.0 - SDK 10.9 (2016-08-22) [Support]
ToontownBundleManager: Unknown (2009-06-25) [Support]
CANONiMAGEGATEWAYDL: 3.1.0.2 (2009-09-08) [Support]
Musicnotes: 1.18.8 (2010-09-20) [Support]
Silverlight: 5.1.30514.0 - SDK 10.6 (2014-12-22) [Support]
Google Earth Web Plug-in: 7.1 (2016-08-19) [Support]
Default Browser: 601 - SDK 10.11 (2016-07-08)
Flip4Mac WMV Plugin: 2.4.0.11 (2011-12-06) [Support]
o1dbrowserplugin: 5.41.3.0 - SDK 10.8 (2015-12-15) [Support]
SharePointBrowserPlugin: 14.6.6 - SDK 10.6 (2016-08-23) [Support]
JavaAppletPlugin: Java 7 Update 09 (2012-11-27) Check version
WacomNetscape: 1.1.1-1 (2011-08-11) [Support]
User internet Plug-ins: ⓘ
CitrixOnlineWebDeploymentPlugin: 1.0.79 (2012-09-06) [Support]
fbplugin_1_0_3: Unknown (2010-02-26) [Support]
Google Earth Web Plug-in: 7.1 (2013-10-07) [Support]
Safari Extensions: ⓘ
Evernote Web Clipper - Evernote Corp. - http://evernote.com (2016-08-22)
3rd Party Preference Panes: ⓘ
Akamai NetSession Preferences (2016-05-17) [Support]
Flash Player (2016-05-09) [Support]
Flip4Mac WMV (2011-06-30) [Support]
Growl (2009-10-28) [Support]
Seagate Dashboard for Mac OSX (2016-08-17) [Support]
ArcanaStartupSound (2009-09-12) [Support]
Time Machine: ⓘ
Skip System Files: NO
Mobile backups: OFF
Auto backup: NO - Auto backup turned off
Volumes being backed up:
Audrey: Disk size: 947.81 GB Disk used: 764.74 GB
Destinations:
Lafferty Archive II [Local]
Total size: 4.00 TB
Total number of backups: 12
Oldest backup: 8/22/16, 3:39 AM
Last backup: 8/23/16, 7:42 AM
Size of backup disk: Excellent
Backup size 4.00 TB > (Disk size 947.81 GB X 3)
Top Processes by CPU: ⓘ
4% systemstatsd
2% kernel_task
0% Mail
0% WindowServer
0% Dropbox
Top Processes by Memory: ⓘ
758 MB kernel_task
459 MB Mail
254 MB mdworker(15)
254 MB mds_stores
221 MB SpamSieve
Virtual Memory Information: ⓘ
2.09 GB Free RAM
5.91 GB Used RAM (2.03 GB Cached)
7 MB Swap Used
Diagnostics Information: ⓘ
Aug 25, 2016, 09:00:08 AM ~/Library/Logs/DiagnosticReports/Creative Cloud_2016-08-25-090008_[redacted].crash
/Applications/Utilities/Adobe Creative Cloud/*/Creative Cloud.app/Contents/MacOS/Creative Cloud
Aug 25, 2016, 08:53:49 AM /Library/Logs/DiagnosticReports/cwupdater_2016-08-25-085349_[redacted].crash
/Applications/Net Nanny/Net Nanny.app/Contents/MacOS/cwupdater
Aug 25, 2016, 08:51:46 AM Self test - passed
Aug 24, 2016, 08:06:44 PM /Library/Logs/DiagnosticReports/cwupdater_2016-08-24-200644_[redacted].crash
Aug 24, 2016, 03:53:28 PM /Library/Logs/DiagnosticReports/Mail_2016-08-24-155328_[redacted].cpu_resource. diag [Details]
/Applications/Mail.app/Contents/MacOS/Mail
Aug 24, 2016, 08:24:28 AM /Library/Logs/DiagnosticReports/cwupdater_2016-08-24-082428_[redacted].crash
Aug 24, 2016, 06:06:51 AM /Library/Logs/DiagnosticReports/cwupdater_2016-08-24-060651_[redacted].crash
Aug 23, 2016, 09:56:04 PM /Library/Logs/DiagnosticReports/cwupdater_2016-08-23-215604_[redacted].crash
Aug 23, 2016, 09:55:53 PM /Library/Logs/DiagnosticReports/cwupdater_2016-08-23-215553_[redacted].crash
Aug 23, 2016, 09:55:51 PM /Library/Logs/DiagnosticReports/cwupdater_2016-08-23-215551_[redacted].crash
Aug 23, 2016, 05:56:56 PM ~/Library/Logs/DiagnosticReports/dynamiclinkmanager_2016-08-23-175656_[redacted ].crash
com.adobe.dynamiclinkmanager.application - /Applications/Adobe Lightroom/Adobe Lightroom.app/Contents/Helpers/DynamicLinkSupport/support/common/dynamiclink/dy namiclinkmanager.app/Contents/MacOS/dynamiclinkmanager
Aug 23, 2016, 05:44:42 PM ~/Library/Logs/DiagnosticReports/quicklookd_2016-08-23-174442_[redacted].crash
/System/Library/Frameworks/QuickLook.framework/Versions/A/Resources/quicklookd. app/Contents/MacOS/quicklookd
Aug 22, 2016, 09:49:39 PM ~/Library/Logs/DiagnosticReports/Creative Cloud_2016-08-22-214939_[redacted].crash
Aug 22, 2016, 09:08:43 PM ~/Library/Logs/DiagnosticReports/AppYM_2016-08-22-210843_[redacted].crash
com.ymeshul.AppYM - /Users/USER/Library/Application Support/Epolife/Epolife.app/Contents/MacOS/AppYM
Files deleted by EtreCheck: ⓘ
Aug 24, 2016, 08:00:21 PM - ~/Library/LaunchAgents/Epolife.AppVemoral.plist
Aug 24, 2016, 08:00:21 PM - ~/Library/LaunchAgents/Epolife.btvlit.plist
Aug 24, 2016, 08:00:21 PM - ~/Library/LaunchAgents/Epolife.dolnwoad.plist
Aug 24, 2016, 08:00:21 PM - ~/Library/LaunchAgents/Epolife.uadpte.plist
Aug 24, 2016, 08:00:21 PM - ~/Library/LaunchAgents/Smokyashan.update.plist