OT,
Thanks, just ran Etrecheck and here are the results pasted in this note.
Hope this will help with solving my issue.
EtreCheck version: 3.0.6 (315)
Report generated 2016-10-21 15:40:18
Download EtreCheck from https://etrecheck.com
Runtime 2:46
Performance: Excellent
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 (27-inch, Late 2012)
[Technical Specifications] - [User Guide] - [Warranty & Service]
iMac - model: iMac13,2
1 3.4 GHz Intel Core i7 CPU: 4-core
24 GB RAM Upgradeable - [Instructions]
BANK 0/DIMM0
8 GB DDR3 1600 MHz ok
BANK 1/DIMM0
4 GB DDR3 1600 MHz ok
BANK 0/DIMM1
8 GB DDR3 1600 MHz ok
BANK 1/DIMM1
4 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ⓘ
NVIDIA GeForce GTX 680MX - VRAM: 2048 MB
iMac 2560 x 1440
System Software: ⓘ
OS X El Capitan 10.11.6 (15G1004) - Time since boot: about 2 hours
Disk Information: ⓘ
APPLE HDD WDC WD10EALX-408EA0 disk1 : (1 TB) (Rotational)
EFI (disk1s1) <not mounted> : 210 MB
Recovery HD (disk1s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk2) / [Startup]: 1.11 TB (562.70 GB free)
Core Storage: disk0s2 120.99 GB Online
Core Storage: disk1s2 999.35 GB Online
APPLE SSD SM128E disk0 : (121.33 GB) (Solid State - TRIM: Yes)
EFI (disk0s1) <not mounted> : 210 MB
Boot OS X (disk0s3) <not mounted> : 134 MB
Macintosh HD (disk2) / [Startup]: 1.11 TB (562.70 GB free)
Core Storage: disk0s2 120.99 GB Online
Core Storage: disk1s2 999.35 GB Online
ST3000DM001-1ER166 disk3 : (3 TB) (Rotational)
EFI (disk3s1) <not mounted> : 210 MB
LaCie (disk3s2) /Volumes/LaCie : 3.00 TB (1.19 TB free)
USB Information: ⓘ
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
Bose Corporation Bose USB Audio
Firewire Information: ⓘ
OWC Mercury Elite unknown_device 400mbit - 800mbit max
EFI (disk5s1) <not mounted> : 210 MB
Mac 1 (disk5s2) /Volumes/Mac 1 : 1.98 TB (1.53 TB free)
eDrive (disk5s3) <not mounted> : 15.87 GB
OEM ATA Device 00 800mbit - 800mbit max
EFI (disk4s1) <not mounted> : 210 MB
Mac HD Backup (disk4s2) /Volumes/Mac HD Backup : 999.86 GB (465.71 GB free)
Thunderbolt Information: ⓘ
Apple Inc. thunderbolt_bus
LaCie d2 TBT2 USB3
Apple Inc. Thunderbolt to FireWire Adapter
Gatekeeper: ⓘ
Mac App Store and identified developers
Kernel Extensions: ⓘ
/Library/Extensions
[loaded] com.symantec.internetSecurity.kext (6.5.1 - SDK 10.11 - 2016-09-19) [Support]
[loaded] com.symantec.ips.kext (6.5.1 - SDK 10.11 - 2016-09-19) [Support]
[loaded] com.symantec.nfm.kext (6.5.1 - SDK 10.11 - 2016-09-19) [Support]
/System/Library/Extensions
[not loaded] com.Belcarra.iokit.USBLAN_netpart (2.0.2 - 2016-09-19) [Support]
[not loaded] com.Belcarra.iokit.USBLAN_usbpart (2.0.2 - 2016-09-19) [Support]
[not loaded] com.RemoteControl.USBLAN.usbpart (2.0.6 - 2016-09-19) [Support]
[not loaded] com.kaspersky.kext.klif (2.2.1d19 - 2016-09-19) [Support]
[not loaded] com.seagate.driver.PowSecDriverCore (5.2.4 (26840) - SDK 10.4 - 2016-09-19) [Support]
[not loaded] com.wacom.kext.wacomtablet (Wacom Tablet 6.3.6-4 - SDK 10.8 - 2016-09-19) [Support]
[not loaded] com.wdc.driver.1394HP (1.0.5 - 2016-09-19) [Support]
[not loaded] com.wdc.driver.USBHP (1.0.1 - 2016-09-19) [Support]
/System/Library/Extensions/Belcarra.USBLAN_netpart.kext/Contents/PlugIns
[not loaded] com.belcarra.iokit.netpart.panther (1.6.1 - 2007-06-06) [Support]
/System/Library/Extensions/Belcarra.USBLAN_usbpart.kext/Contents/PlugIns
[not loaded] com.belcarra.iokit.usbpart.panther (1.6.1 - 2007-06-06) [Support]
/System/Library/Extensions/RemoteControl.USBLAN_usbpart.kext/Contents/PlugIns
[not loaded] com.RemoteControl.USBLAN.panther (1.6.1 - 2007-06-06) [Support]
/System/Library/Extensions/Seagate Storage Driver.kext/Contents/PlugIns
[not loaded] com.seagate.driver.PowSecLeafDriver_10_4 (5.2.4 (26840) - SDK 10.4 - 2013-11-16) [Support]
[not loaded] com.seagate.driver.PowSecLeafDriver_10_5 (5.2.4 (26840) - SDK 10.5 - 2013-11-16) [Support]
[not loaded] com.seagate.driver.SeagateDriveIcons (5.2.4 (26840) - SDK 10.4 - 2013-11-16) [Support]
System Launch Agents: ⓘ
[not loaded] 7 Apple tasks
[loaded] 154 Apple tasks
[running] 78 Apple tasks
System Launch Daemons: ⓘ
[running] com.seagate.TBDecorator.plist (2011-10-24) [Support]
[not loaded] 49 Apple tasks
[loaded] 154 Apple tasks
[running] 88 Apple tasks
Launch Agents: ⓘ
[not loaded] com.adobe.AAM.Updater-1.0.plist (2016-09-20) [Support]
[failed] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a725c38014c95072f92651fb65e1bf9c8e43c37a 23d420d.plist (2016-10-13) [Support]
[loaded] com.google.keystone.agent.plist (2012-06-14) [Support]
[running] com.micromat.TechToolProAgent.plist (2016-08-05) [Support]
[failed] com.motive.alertDetectorHost.plist (2015-06-24) [Support]
[failed] com.motive.userAgent.plist (2015-06-24) [Support]
[failed] com.parallels.mobile.prl_deskctl_agent.launchagent.plist (2013-09-01) [Support]
[failed] com.parallels.mobile.startgui.launchagent.plist (2013-09-01) [Support]
[loaded] com.symantec.errorreporter-periodicagent.NFM.plist (2016-09-19) [Support]
[running] com.symantec.uiagent.application.NFM.plist (2016-09-16) [Support]
[running] com.wacom.wacomtablet.plist (2013-07-01) [Support]
Launch Daemons: ⓘ
[loaded] com.adobe.ARMDC.Communicator.plist (2016-10-13) [Support]
[loaded] com.adobe.ARMDC.SMJobBlessHelper.plist (2016-10-13) [Support]
[running] com.adobe.agsservice.plist (2016-10-06) [Support]
[loaded] com.adobe.fpsaud.plist (2016-09-23) [Support]
[running] com.atomicbird.macaroni.launchd.plist (2016-10-21) [Support]
[running] com.micromat.TechToolProDaemon.plist (2016-08-05) [Support]
[failed] com.motive.systemDaemon.plist (2015-06-24) [Support]
[failed] com.nalpeiron.netpro.plist (2014-10-18) [Support]
[loaded] com.symantec.SymLUHelper.NFM.plist (2016-09-16) [Support]
[loaded] com.symantec.UninstallerToolHelper.plist (2016-05-24) [Support]
[running] com.symantec.deepsight-extractor.NFM.plist (2015-09-11) [Support]
[loaded] com.symantec.errorreporter-periodic.NFM.plist (2016-09-19) [Support]
[failed] com.symantec.liveupdate.daemon.NFM.plist (2016-09-16) [Support]
[running] com.symantec.nfm.wps.plist (2016-09-16) [Support]
[running] com.symantec.sharedsettings.NFM.plist (2016-09-16) [Support]
[running] com.symantec.symdaemon.NFM.plist (2016-09-16) [Support]
[loaded] com.timesoftware.timemachineeditor.helper.plist (2015-08-02) [Support]
User Launch Agents: ⓘ
[loaded] com.adobe.AAM.Updater-1.0.plist (2013-08-15) [Support]
[failed] com.adobe.ARM.[...].plist (2013-09-03) [Support]
[loaded] com.citrixonline.GoToMeeting.G2MUpdate.plist (2016-08-01) [Support]
[running] com.dtv.vgconnect.plist (2015-08-20)
[loaded] com.dtv.vgconnect.uninstall.plist (2016-03-16)
[loaded] com.shirtpocket.backupbytime.plist (2016-10-21)
[loaded] com.shirtpocket.backuponmount-login.plist (2016-10-21)
[loaded] com.shirtpocket.backuponmount.plist (2016-10-21)
User Login Items: ⓘ
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
InfiniteHD Application (~/Library/Octoshape/InfiniteHD.app)
Parallels Toolbox Application (/Applications/Parallels Toolbox.app)
Internet Plug-ins: ⓘ
AdobePDFViewerNPAPI: 15.020.20039 - SDK 10.11 (2016-10-13) [Support]
Flash Player: 23.0.0.185 - SDK 10.9 (2016-10-20) [Support]
OfficeLiveBrowserPlugin: 12.2.3 (2012-12-26) [Support]
AdobePDFViewer: 15.020.20039 - SDK 10.11 (2016-10-13) [Support]
googletalkbrowserplugin: 5.41.3.0 - SDK 10.8 (2015-12-11) [Support]
AdobeExManDetect: AdobeExManDetect 1.1.0.0 - SDK 10.7 (2013-12-10) [Support]
iPhotoPhotocast: 7.0 - SDK 10.8 (2012-12-26)
RealPlayer Plugin: Unknown (2012-12-26) [Support]
npMotive: 1.0.0 - SDK 10.7 (2015-01-22) [Support]
QuickTime Plugin: 7.7.3 (2016-07-26)
FlashPlayer-10.6: 23.0.0.185 - SDK 10.9 (2016-10-20) [Support]
AdobeAAMDetect: AdobeAAMDetect 1.0.0.0 - SDK 10.6 (2016-06-15) [Support]
DivXBrowserPlugin: 2.2 (2012-12-26) [Support]
OVSHelper: 1.1 (2012-12-26) [Support]
Silverlight: 5.1.41212.0 - SDK 10.6 (2016-06-13) [Support]
Google Earth Web Plug-in: 5.2 (2012-12-26) [Support]
Default Browser: 601 - SDK 10.11 (2016-07-26)
Flip4Mac WMV Plugin: 3.2.0.16 - SDK 10.8 (2013-09-04) [Support]
o1dbrowserplugin: 5.41.3.0 - SDK 10.8 (2016-05-22) [Support]
WacomTabletPlugin: WacomTabletPlugin 2.1.0.2 (2013-07-01) [Support]
WacomNetscape: 2.1.0-1 - SDK 10.8 (2013-09-08) [Support]
User internet Plug-ins: ⓘ
CitrixOnlineWebDeploymentPlugin: 1.0.105 (2014-06-17) [Support]
Move_Media_Player: npmnqmp 07074032 (2007-09-18) [Support]
OctoshapeWeb: 1.0 - SDK 10.8 (2016-09-30) [Support]
Safari Extensions: ⓘ
Open in Internet Explorer - Parallels - http://www.parallels.com (2012-08-30)
Norton Security - Symantec Corp - http://www.norton.com/mac (2016-09-19)
DivX Plus Web Player HTML5 <video> - © 2000-2011 DivX, LLC. - http://divx.com (2012-08-29)
3rd Party Preference Panes: ⓘ
Flash Player (2016-09-23) [Support]
Flip4Mac WMV (2013-09-04) [Support]
Macaroni (2012-12-26) [Support]
Perian (2012-12-26) [Support]
TechTool Protection (2016-08-05) [Support]
Time Machine: ⓘ
Skip System Files: NO
Mobile backups: OFF
Auto backup: YES
Volumes being backed up:
Mac 1: Disk size: 1.98 TB Disk used: 452.67 GB
Macintosh HD: Disk size: 1.11 TB Disk used: 542.98 GB
Destinations:
LaCie [Local]
Total size: 3.00 TB
Total number of backups: 48
Oldest backup: 8/1/16, 7:33 AM
Last backup: 10/21/16, 2:59 PM
Size of backup disk: Adequate
Backup size 3.00 TB > (Disk used 995.66 GB X 3)
Top Processes by CPU: ⓘ
3% SymDaemon
2% WindowServer
1% fontd
0% kernel_task
0% cloudpaird
Top Processes by Memory: ⓘ
1.35 GB kernel_task
614 MB SymDaemon
369 MB firefox
270 MB plugin-container
246 MB mdworker(10)
Virtual Memory Information: ⓘ
12.00 GB Free RAM
12.00 GB Used RAM (7.76 GB Cached)
0 B Swap Used
Diagnostics Information: ⓘ
Oct 21, 2016, 12:42:35 PM Self test - passed
Oct 21, 2016, 10:45:41 AM /Library/Logs/DiagnosticReports/Adobe Lightroom_2016-10-21-104541_[redacted].cpu_resource.diag [Details]
/Applications/Adobe Lightroom/Adobe Lightroom.app/Contents/MacOS/Adobe Lightroom
Oct 21, 2016, 06:31:14 AM /Library/Logs/DiagnosticReports/WacomTabletDriver_2016-10-21-063114_[redacted]. crash
/Library/Application Support/Tablet/WacomTabletDriver.app/Contents/MacOS/WacomTabletDriver
Oct 19, 2016, 12:25:26 PM /Library/Logs/DiagnosticReports/revisiond_2016-10-19-122526_[redacted].crash
/System/Library/PrivateFrameworks/GenerationalStorage.framework/Versions/A/Supp ort/revisiond