OK, so the manual upgrade to 10.11.6 went all the way through but my Mac is still 10.11.3
Here is the Etre report:
EtreCheck version: 3.4.4 (448)
Report generated 2017-08-31 07:31:14
Download EtreCheck from https://etrecheck.com
Runtime: 3:56
Performance: Good
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: Other problem
Hardware Information: ⓘ
MacBook Air (13-inch, Mid 2011)
[Technical Specifications] - [User Guide] - [Warranty & Service]
MacBook Air - model: MacBookAir4,2
1 1.7 GHz Intel Core i5 (i5-2557M) CPU: 2-core
4 GB RAM Not upgradeable
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
Handoff/Airdrop2: not supported
Wireless: en0: 802.11 a/b/g/n
Battery: Health = Normal - Cycle count = 718
Video Information: ⓘ
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1440 x 900
Disk Information: ⓘ
APPLE SSD SM256C disk0: (251 GB) (Solid State - TRIM: Yes)
[Show SMART report]
(disk0s1) <not mounted> [EFI]: 210 MB
(disk0s2) <not mounted> [CoreStorage Container]: 250.14 GB
(disk0s3) <not mounted> [Recovery]: 650 MB
USB Information: ⓘ
USB20Bus
Apple Inc. FaceTime Camera (Built-in)
hub_device
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
USB20Bus
hub_device
Apple Card Reader
Thunderbolt Information: ⓘ
Apple Inc. thunderbolt_bus
Virtual disks: ⓘ
Macintosh HD (disk1 - Journaled HFS+) / [Startup]: 249.77 GB (25.95 GB free)
Physical disk: disk0s2 250.14 GB Online
VirtualBox (disk2s1 - HFS+) /Volumes/VirtualBox : 104 MB (2 MB free)
Physical disk: Disk Image 104 MB (2 MB free)
System Software: ⓘ
OS X El Capitan 10.11.3 (15D21) - Time since boot: less than an hour
Gatekeeper: ⓘ
Mac App Store and identified developers
Clean up: ⓘ
/Library/LaunchAgents/com.adobe.CS5ServiceManager.plist
/Library/Application Support/Adobe/CS5ServiceManager/CS5ServiceManager.app/Contents/MacOS/CS5Service Manager -launchedbylogin
Executable not found!
~/Library/LaunchAgents/com.apple.CSConfigDotMacCert-[redacted]@me.com-SharedSer vices.Agent.plist
/System/Library/Frameworks/CoreServices.framework/Frameworks/OSServices.framewo rk/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]
Kernel Extensions: ⓘ
/Applications/BlueStacks.app
[not loaded] com.bluestacks.kext.Hypervisor (4.3.26) [Lookup]
/Library/Application Support/VirtualBox
[loaded] org.virtualbox.kext.VBoxDrv (5.0.12) [Lookup]
[loaded] org.virtualbox.kext.VBoxNetAdp (5.0.12) [Lookup]
[loaded] org.virtualbox.kext.VBoxNetFlt (5.0.12) [Lookup]
[loaded] org.virtualbox.kext.VBoxUSB (5.0.12) [Lookup]
/System/Library/Extensions
[not loaded] com.Huawei.driver.HuaweiDataCardDriver (4.0.8) [Lookup]
[not loaded] com.livescribe.kext.LivescribeSmartpen (1.0) [Lookup]
Startup Items: ⓘ
HWNetMgr: Path: /Library/StartupItems/HWNetMgr
HWPortDetect: Path: /Library/StartupItems/HWPortDetect
Startup items no longer function in OS X Yosemite or later
System Launch Agents: ⓘ
[failed] com.apple.quicklook.plist (Apple, Inc. - installed 2016-01-14)
[failed] com.apple.quicklook.ui.helper.plist (Apple, Inc. - installed 2016-01-14)
[not loaded] 8 Apple tasks
[loaded] 164 Apple tasks
[running] 62 Apple tasks
System Launch Daemons: ⓘ
[not loaded] 46 Apple tasks
[loaded] 158 Apple tasks
[running] 83 Apple tasks
Launch Agents: ⓘ
[not loaded] com.adobe.AAM.Updater-1.0.plist (? ffb65062 17b9373f - installed 2011-10-10) [Lookup]
[failed] com.adobe.CS5ServiceManager.plist (? 40cdc1ff 0 - installed 2011-10-10) [Lookup] - /Library/Application Support/Adobe/CS5ServiceManager/CS5ServiceManager.app/Contents/MacOS/CS5Service Manager: Executable not found!
[loaded] com.google.keystone.agent.plist (Google Inc. - installed 2016-08-24) [Lookup]
[loaded] com.maintain.CocktailPurgeInactiveMemory.plist (Apple, Inc. - installed 2016-01-14)
[loaded] com.maintain.CocktailSystemEvents.plist (Apple, Inc. - installed 2016-01-14)
Launch Daemons: ⓘ
[loaded] com.adobe.SwitchBoard.plist (? 856489a3 0 - installed 2011-10-10) [Lookup]
[loaded] com.adobe.fpsaud.plist (? 2afb3af7 6f206b45 - installed 2016-05-09) [Lookup]
[loaded] com.google.keystone.daemon.plist (Google Inc. - installed 2016-09-28) [Lookup]
[running] com.livescribe.PenCommService.plist (? ce8953a9 3b56d - installed 2011-11-14) [Lookup]
[not loaded] com.maintain.CocktailScheduler.plist (Shell Script 1f1671e5 - installed 2016-01-14)
[loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e afb3bef0 - installed 2010-08-25) [Lookup]
[loaded] com.tunnelbear.mac.tbeard.plist (TunnelBear, Inc./ - installed 2015-09-19) [Lookup]
[not loaded] org.virtualbox.startup.plist (Shell Script 700b9385 - installed 2016-01-16) [Lookup]
User Launch Agents: ⓘ
[failed] com.apple.CSConfigDotMacCert-[redacted]@me.com-SharedServices.Agent.plist (? ? ? - installed 2011-09-17) - /System/Library/Frameworks/CoreServices.framework/Frameworks/OSServices.framewo rk/Versions/A/Support/CSConfigDotMacCert: Executable not found!
[running] com.spotify.webhelper.plist (Spotify - installed 2017-08-31) [Lookup]
User Login Items: ⓘ
Flux Application - Hidden
(/Applications/Flux.app)
Alfred Application - Hidden
(/Applications/Alfred.app)
Spotify Application
(/Applications/Spotify.app)
Internet Plug-ins: ⓘ
Flip4Mac WMV Plugin: 3.0.0.126 (installed 2013-01-14) [Lookup]
FlashPlayer-10.6: 21.0.0.242 (installed 2016-05-21) [Lookup]
QuickTime Plugin: 7.7.3 (installed 2016-01-14)
CANONiMAGEGATEWAYDL: 2.1.0.1 (installed 2006-04-21) [Lookup]
Flash Player: 21.0.0.242 (installed 2016-05-21) Outdated! Update
CANONiMAGEGATEWAYLI: 2.1.0.1 (installed 2006-04-21) [Lookup]
Default Browser: 601 (installed 2016-01-14)
SharePointBrowserPlugin: 14.0.0 (installed 2010-08-25) [Lookup]
Silverlight: 5.1.10411.0 (installed 2012-07-12) [Lookup]
JavaAppletPlugin: Java 7 Update 07 (installed 2012-10-05) Check version
User internet Plug-ins: ⓘ
WebEx64: 1.0 (installed 2012-10-08) [Lookup]
Picasa: 1.0 (installed 2011-03-28) [Lookup]
Google Earth Web Plug-in: 7.1 (installed 2013-10-07) [Lookup]
3rd Party Preference Panes: ⓘ
Flash Player (installed 2016-05-09) [Lookup]
Flip4Mac WMV (installed 2012-09-15) [Lookup]
Growl (installed 2011-10-10) [Lookup]
Java (installed 2012-08-29) [Lookup]
MarkLogic (installed 2012-10-05) [Lookup]
Time Machine: ⓘ
Skip System Files: NO
Mobile backups: OFF
Auto backup: NO - Auto backup turned off
Volumes being backed up:
Macintosh HD: Disk size: 249.77 GB Disk used: 223.82 GB
Destinations:
TimeMachine [Network]
Total size: 0 B
Total number of backups: 0
Oldest backup: -
Last backup: -
Size of backup disk: Too small
Backup size 0 B < (Disk used 223.82 GB X 3)
Top Processes by CPU: ⓘ
24% firefox
3% coreaudiod
2% kernel_task
2% launchd
1% WindowServer
Top Processes by Memory: ⓘ
743 MB firefox
403 MB kernel_task
194 MB ocspd
142 MB mds_stores
115 MB Finder
Top Processes by Energy Use: ⓘ
33.78 firefox
8.40 WindowServer
5.22 coreaudiod
2.56 loginwindow
Virtual Memory Information: ⓘ
833 MB Available RAM
48 MB Free RAM
3.19 GB Used RAM
785 MB Cached files
0 B Swap Used
Software installs: ⓘ
TweetDeck: 3.9.889 (installed 2017-08-17)
djay Pro: 1.4.3 (installed 2017-08-17)
Fat Birds Build a Bridge! - FREE: 1.1.2 (installed 2017-08-20)
TextWrangler: 5.5.2 (installed 2017-08-20)
iBoostUp: 5.9 (installed 2017-08-20)
iBoostUp: 5.9 (installed 2017-08-20)
Telegram: 3.1.2 (installed 2017-08-30)
Install information may not be complete.
Diagnostics Information: ⓘ
2017-08-31 07:20:05 Last shutdown cause: 3 - Hard shutdown
2017-08-30 22:58:38 BlueStacks.app Crash [Open]
Cause: abort() called
2017-08-30 18:38:40 Microsoft Word.app Hang [Open]
2017-08-30 14:24:10 Firefox.app High CPU use [Open] [Details]
2017-08-30 10:24:26 Colloquy.app Crash [Open]
Cause: *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Invalid parameter not satisfying: windowNibPath'
abort() called
terminating with uncaught exception of type NSException
2017-08-28 16:50:03 cloudd Crash [Open]
2017-08-28 08:36:51 Finder.app Hang [Open]