Finally got to this! Thanks for the very clear instructions. I set up the new account, and Safari worked flawlessly. So I've downloaded Etrecheck.
Here's the report. Since I'm not entirely sure how this works, does it matter which problem I checked to start the analysis? Beachballing is an ongoing problem since the High Sierra upgrade, so I picked that one.
EtreCheck version: 4.0.3 (4A140)
Report generated: 2018-02-20 10:47:17
Download EtreCheck from https://etrecheck.com
Runtime: 5:01
Performance: Below Average
Problem: Beachballing
Description:
All apps are slow
Major Issues:
Anything that appears on this list needs immediate attention.
No Time Machine backup - Time Machine backup not found.
Heavy CPU usage - Some processes are using an unusually high amount of CPU.
Minor Issues:
These issues do not need immediate attention but they may indicate future problems.
Unsigned files - There is unsigned software installed. It appears to be legitimate but should be reviewed.
Low performance - EtreCheck report took over 5 minutes to run. This is unusual.
Hardware Information:
MacBook Air (13-inch, Early 2014)
MacBook Air Model: MacBookAir6,2
1 1.4 GHz Intel Core i5 (i5-4260U) CPU: 2-core
4 RAM Not upgradeable
BANK 0/DIMM0
2 GB DDR3 1600 ok
BANK 1/DIMM0
2 GB DDR3 1600 ok
Battery: Health = Normal - Cycle count = 566
Video Information:
Intel HD Graphics 5000 - VRAM: 1536 MB
Color LCD 1440 x 900
Drives:
disk0 - APPLE SSD SM0256F 251.00 GB (Solid State - TRIM: Yes)
Internal PCI 5.0 GT/s x2 Serial ATA
disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
disk0s2 250.79 GB
disk1s1 - Macintosh HD (APFS) 250.79 GB 161.25 GB
disk1s2 - Preboot (APFS) [APFS Preboot] 250.79 GB 21 MB
disk1s3 - Recovery (APFS) [Recovery] 250.79 GB 510 MB
disk1s4 - VM (APFS) [APFS VM] 250.79 GB 2.15 GB
Mounted Volumes:
disk1s1 - Macintosh HD 250.79 GB (86.73 GB free)
APFS
Mount point: /
disk1s4 - VM [APFS VM] 250.79 GB (86.73 GB free)
APFS
Mount point: /private/var/vm
Network:
Interface SAMSUNG_MDM67: SAMSUNG Modem
Interface SAMSUNG_MDM68: SAMSUNG Modem 2
Interface SAMSUNG_MDM69: SAMSUNG Modem 3
Interface SAMSUNG_MDM70: SAMSUNG Modem 4
Interface SAMSUNG_MDM71: SAMSUNG Modem 5
Interface SAMSUNG_MDM72: SAMSUNG Modem 6
Interface SAMSUNG_MDM73: SAMSUNG Modem 7
Interface SAMSUNG_MDM74: SAMSUNG Modem 8
Interface SAMSUNG_MDM75: SAMSUNG Modem 9
Interface SAMSUNG_MDM76: SAMSUNG Modem 10
Interface SAMSUNG_MDM77: SAMSUNG Modem 11
Interface SAMSUNG_MDM78: SAMSUNG Modem 12
Interface SAMSUNG_MDM79: SAMSUNG Modem 13
Interface SAMSUNG_MDM80: SAMSUNG Modem 14
Interface SAMSUNG_MDM81: SAMSUNG Modem 15
Interface SAMSUNG_MDM82: SAMSUNG Modem 16
Interface SAMSUNG_MDM83: SAMSUNG Modem 17
Interface SAMSUNG_MDM84: SAMSUNG Modem 18
Interface SAMSUNG_MDM85: SAMSUNG Modem 19
Interface SAMSUNG_MDM86: SAMSUNG Modem 20
Interface SAMSUNG_MDM87: SAMSUNG Modem 21
Interface SAMSUNG_MDM88: SAMSUNG Modem 22
Interface SAMSUNG_MDM89: SAMSUNG Modem 23
Interface SAMSUNG_MDM90: SAMSUNG Modem 24
Interface SAMSUNG_MDM91: SAMSUNG Modem 25
Interface SAMSUNG_MDM92: SAMSUNG Modem 26
Interface SAMSUNG_MDM93: SAMSUNG Modem 27
Interface SAMSUNG_MDM94: SAMSUNG Modem 28
Interface SAMSUNG_MDM95: SAMSUNG Modem 29
Interface SAMSUNG_MDM96: SAMSUNG Modem 30
Interface SAMSUNG_MDM97: SAMSUNG Modem 31
Interface SAMSUNG_MDM98: SAMSUNG Modem 32
Interface SAMSUNG_MDM99: SAMSUNG Modem 33
Interface SAMSUNG_MDM100: SAMSUNG Modem 34
Interface SAMSUNG_MDM101: SAMSUNG Modem 35
Interface SAMSUNG_MDM102: SAMSUNG Modem 36
Interface SAMSUNG_MDM103: SAMSUNG Modem 37
Interface SAMSUNG_MDM104: SAMSUNG Modem 38
Interface SAMSUNG_MDM105: SAMSUNG Modem 39
Interface SAMSUNG_MDM106: SAMSUNG Modem 40
Interface SAMSUNG_MDM107: SAMSUNG Modem 41
Interface SAMSUNG_MDM108: SAMSUNG Modem 42
Interface SAMSUNG_MDM109: SAMSUNG Modem 43
Interface SAMSUNG_MDM110: SAMSUNG Modem 44
Interface SAMSUNG_MDM111: SAMSUNG Modem 45
Interface SAMSUNG_MDM112: SAMSUNG Modem 46
Interface SAMSUNG_MDM113: SAMSUNG Modem 47
Interface SAMSUNG_MDM114: SAMSUNG Modem 48
Interface SAMSUNG_MDM115: SAMSUNG Modem 49
Interface SAMSUNG_MDM116: SAMSUNG Modem 50
Interface SAMSUNG_MDM117: SAMSUNG Modem 51
Interface SAMSUNG_MDM118: SAMSUNG Modem 52
Interface SAMSUNG_MDM120: SAMSUNG Modem 53
Interface SAMSUNG_MDM121: SAMSUNG Modem 54
Interface SAMSUNG_MDM122: SAMSUNG Modem 55
Interface SAMSUNG_MDM123: SAMSUNG Modem 56
Interface SAMSUNG_MDM124: SAMSUNG Modem 57
Interface SAMSUNG_MDM125: SAMSUNG Modem 58
Interface SAMSUNG_MDM126: SAMSUNG Modem 59
Interface SAMSUNG_MDM127: SAMSUNG Modem 60
Interface SAMSUNG_MDM128: SAMSUNG Modem 61
Interface SAMSUNG_MDM129: SAMSUNG Modem 62
Interface SAMSUNG_MDM130: SAMSUNG Modem 63
Interface SAMSUNG_MDM131: SAMSUNG Modem 64
Interface SAMSUNG_MDM132: SAMSUNG Modem 65
Interface SAMSUNG_MDM133: SAMSUNG Modem 66
Interface SAMSUNG_MDM134: SAMSUNG Modem 67
Interface SAMSUNG_MDM135: SAMSUNG Modem 68
Interface SAMSUNG_MDM136: SAMSUNG Modem 69
Interface SAMSUNG_MDM137: SAMSUNG Modem 70
Interface SAMSUNG_MDM138: SAMSUNG Modem 71
Interface SAMSUNG_MDM139: SAMSUNG Modem 72
Interface SAMSUNG_MDM140: SAMSUNG Modem 73
Interface SAMSUNG_MDM142: SAMSUNG Modem 74
Interface SAMSUNG_MDM143: SAMSUNG Modem 75
Interface SAMSUNG_MDM144: SAMSUNG Modem 76
Interface SAMSUNG_MDM145: SAMSUNG Modem 77
Interface SAMSUNG_MDM148: SAMSUNG Modem 78
Interface SAMSUNG_MDM150: SAMSUNG Modem 79
Interface SAMSUNG_MDM151: SAMSUNG Modem 80
Interface SAMSUNG_MDM152: SAMSUNG Modem 81
Interface SAMSUNG_MDM153: SAMSUNG Modem 82
Interface SAMSUNG_MDM154: SAMSUNG Modem 83
Interface SAMSUNG_MDM155: SAMSUNG Modem 84
Interface SAMSUNG_MDM156: SAMSUNG Modem 85
Interface SAMSUNG_MDM158: SAMSUNG Modem 86
Interface SAMSUNG_MDM160: SAMSUNG Modem 87
Interface en4: Thunderbolt Ethernet
Interface en0: Wi-Fi
802.11 a/b/g/n/ac
One IPv4 address
Interface en3: iPhone
Interface en2: Bluetooth PAN
Interface bridge0: Thunderbolt Bridge
iCloud Quota: 142.87 GB available
iCloud Status: one pending file
System Software:
macOS High Sierra 10.13.3 (17D47)
Time since boot: About 5 days
System Load: 15.52 (1 min ago) 62.70 (5 min ago) 40.60 (15 min ago)
Security:
| System | Status |
|---|
| Gatekeeper | Mac App Store and identified developers |
| System Integrity Protection | Enabled |
| Versions |
|---|
| System | Latest | Installed |
|---|
| Gatekeeper | 2018-01-22 | 2018-01-30 |
| XProtect | 2018-01-16 | 2018-01-12 |
| Malware Removal Tool | 2018-02-13 | 2018-02-14 |
Unsigned Files:
Launchd: /Library/LaunchDaemons/com.carbonite.launchd.monitor.plist
Executable: /Applications/Carbonite.app/Contents/Resources/monitor/carbonite_monitor.py
Details: Exact match found in the whitelist - probably OK
Launchd: /Library/LaunchDaemons/com.carbonite.launchd.daemon.plist
Executable: /Applications/Carbonite.app/Contents/MacOS/CarboniteDaemon
Details: Exact match found in the whitelist - probably OK
Kernel Extensions:
/Applications/Smart Switch/SmartSwitch.app
[Not Loaded] ssudmdmcontrol.kext (1.4.45 - SDK 10.6)
[Not Loaded] ssudmdmdata.kext (1.4.45 - SDK 10.6)
[Not Loaded] ssuddrv.kext (1.4.45 - SDK 10.6)
[Not Loaded] ssudmtp.kext (1.4.45 - SDK 10.5)
[Not Loaded] ssudserial.kext (1.4.45 - SDK 10.6)
[Not Loaded] ssdumdrv.kext (1.3)
/Library/Extensions
[Loaded] com.malwarebytes.mbam.rtprotection.kext (3.1 - SDK 10.12)
[Loaded] Seagate Storage Driver.kext (5.2.7 (26999) - SDK 10.4)
/Library/Extensions/Seagate Storage Driver.kext/Contents/PlugIns
[Not Loaded] SeagateLeafPowSecDriver_10_4.kext (5.2.7 (26999) - SDK 10.4)
[Loaded] SeagateLeafPowSecDriver_10_5.kext (5.2.7 (26999) - SDK 10.5)
[Not Loaded] SeagateDriveIcons.kext (5.2.7 (26999) - SDK 10.4)
/System/Library/Extensions
[Not Loaded] jawbone.kext (1.1.2 - SDK 10.7)
System Launch Agents:
| [Not Loaded] | 9 Apple tasks |
| [Loaded] | 181 Apple tasks |
| [Running] | 100 Apple tasks |
System Launch Daemons:
| [Not Loaded] | 33 Apple tasks |
| [Loaded] | 180 Apple tasks |
| [Running] | 119 Apple tasks |
Launch Agents:
| [Loaded] | com.microsoft.update.agent.plist (Microsoft Corporation - installed 2018-01-10) |
| [Running] | com.carbonite.launchd.status.plist (Carbonite - installed 2017-11-20) |
| [Running] | com.avid.ApplicationManager.plist (Avid Technology Inc - installed 2017-08-10) |
| [Running] | com.malwarebytes.mbam.frontend.agent.plist (Malwarebytes Corporation - installed 2017-10-24) |
Launch Daemons:
| [Loaded] | com.avid.bsd.shoetoolv120.plist (Avid Technology Inc - installed 2018-01-29) |
| [Running] | com.malwarebytes.mbam.settings.daemon.plist (Malwarebytes Corporation - installed 2017-10-24) |
| [Loaded] | com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2018-01-10) |
| [Running] | com.malwarebytes.mbam.rtprotection.daemon.plist (Malwarebytes Corporation - installed 2017-10-24) |
| [Running] | com.paceap.eden.licensed.plist (PACE Anti-Piracy, Inc. - installed 2017-03-16) |
| [Loaded] | com.carbonite.installhelper.plist (Carbonite - installed 2017-11-20) |
| [Loaded] | com.macpaw.CleanMyMac3.Agent.plist (MacPaw Inc. - installed 2017-12-04) |
| [Running] | com.avid.transport.client.plist (Avid Technology Inc - installed 2017-09-01) |
| [Running] | com.avid.hub.service.plist (Avid Technology Inc - installed 2017-09-01) |
| [Running] | com.carbonite.launchd.daemon.plist (? c6a8098e - installed 2017-11-20) |
| [Loaded] | com.rogueamoeba.instanton-agent.plist (Rogue Amoeba Software, LLC - installed 2018-01-24) |
| [Other] | com.carbonite.launchd.monitor.plist (? 661f85a0 - installed 2017-11-20) |
| [Loaded] | com.carbonite.launchd.watcher.plist (Carbonite - installed 2017-11-20) |
User Login Items:
fuspredownloader Application
(~/Library/Application Support/.FUS/fuspredownloader.app)
fuspredownloader Application
(~/Library/Application Support/.FUS/fuspredownloader.app)
Dropbox Application (Dropbox, Inc.
(/Applications/Dropbox.app)
fuspredownloader Application
(~/Library/Application Support/.FUS/fuspredownloader.app)
CleanMyMac 3 Menu Application (MacPaw Inc. - installed 2017-12-21)
(/Applications/CleanMyMac 3.app/Contents/MacOS/CleanMyMac 3 Menu.app)
SpeechSynthesisServer Application
(/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks /SpeechSynthesis.framework/Versions/A/SpeechSynthesisServer.app)
fuspredownloader Application
(~/Library/Application Support/.FUS/fuspredownloader.app)
fuspredownloader Application
(~/Library/Application Support/.FUS/fuspredownloader.app)
fuspredownloader Application
(~/Library/Application Support/.FUS/fuspredownloader.app)
BlinkkLauncher SMLoginItem (Mac App Store - installed 2017-11-04)
(/Applications/Blinkk.app/Contents/Library/LoginItems/BlinkkLauncher.app)
EvernoteHelper SMLoginItem (Mac App Store - installed 2018-02-11)
(/Applications/Evernote.app/Contents/Library/LoginItems/EvernoteHelper.app)
AirDroidHelper SMLoginItem (Sand Studio - installed 2018-02-01)
(/Applications/AirDroid.app/Contents/Library/LoginItems/AirDroidHelper.app)
Internet Plug-ins:
googletalkbrowserplugin: 5.41.3.0 (installed 2015-12-11)
Silverlight: 5.1.50901.0 (installed 2017-12-04)
QuickTime Plugin: 7.7.3 (installed 2018-02-03)
Flash Player: 27.0.0.183 (installed 2017-12-04)
o1dbrowserplugin: 5.41.3.0 (installed 2015-12-15)
FlashPlayer-10.6: 27.0.0.183 (installed 2017-12-04)
3rd Party Preference Panes:
Flash Player (installed 2017-10-20)
Seagate Dashboard for Mac OSX (installed 2016-12-01)
Time Machine:
Time Machine Not Configured!
Top Processes by CPU:
| Process (count) | Source | % of CPU |
| com.apple.Safari.History (2) | Apple | 94 |
| CarboniteDaemon | 34 |
| firefox | 20 |
| plugin-container (2) | 6 |
| WindowServer | Apple | 6 |
Top Processes by Memory:
| Process (count) | Source | RAM usage |
| firefox | 436 MB |
| thunderbird | 256 MB |
| mdworker (24) | Apple | 184 MB |
| plugin-container (3) | 147 MB |
| com.apple.WebKit.WebContent (3) | Apple | 110 MB |
Top Processes by Network Use:
| Process | Source | Input | Output |
| mDNSResponder | Apple | 36 MB | 3 MB |
| firefox | 3 MB | 49 KB |
| netbiosd | Apple | 404 KB | 248 KB |
| thunderbird | 458 KB | 29 KB |
| Dropbox | Dropbox, Inc. | 164 KB | 202 KB |
Top Processes by Energy Use:
| Process (count) | Source | Energy usage (0-100) |
| com.apple.Safari.History (2) | Apple | 45 |
| thunderbird | 8 |
| firefox | 4 |
| AddressBookSourceSync | Apple | 4 |
| sandboxd | Apple | 1 |
Virtual Memory Information:
| Available RAM | 666 MB |
| Free RAM | 27 MB |
| Used RAM | 3.35 GB |
| Cached files | 638 MB |
| Swap Used | 1.05 GB |
Software Installs (past 30 days):
| Name | Version | Install Date |
| GIPHY CAPTURE | 3.8 | 2018-01-27 |
| Avid Cloud Client Services | 2.3.0 | 2018-01-29 |
| Avid Application Manager | 17.8.16345 | 2018-01-29 |
| Alinof Timer | 4.1.2 | 2018-01-30 |
| Evernote | 6.13.3 | 2018-02-11 |
| OneDrive | 17.3.7294 | 2018-02-11 |
| Todoist | 7.0.11 | 2018-02-15 |
Diagnostics Information (past 7 days):
2018-02-20 07:47:40 fud Crash
objc_msgSendselectorname:respondsToSelector: |
2018-02-15 13:01:52 Safari.app Hang
End of report