EtreCheckPro version: 6.5.2 (6F007)
Report generated: 2021-10-01 20:25:13
Download EtreCheckPro from https://etrecheck.com
Runtime: 5:02
Performance: Good

Problem: Computer is restarting
Description:
iMac is restarting/crashing at random. No other specific issues now.

Major Issues:
  Anything that appears on this list needs immediate attention.
  Automatic updates disabled - Automatic updates are disabled. This computer is at risk of malware infection.
  Kernel panics - This system has experienced kernel panics. This could be a sign of hardware failure.
  Apple security disabled - Apple security software is disabled. This computer is at risk of malware infection.
  Obsolete hardware - This computer may be considered obsolete.

Minor Issues:
  These issues do not need immediate attention but they may indicate future problems or opportunities for improvement.
  No Time Machine backup - Time Machine backup not found.
  Out of RAM - This computer is running short on RAM and has a mechanical hard drive, reducing the speed of the virtual memory system.

Hardware Information:
  iMac (21.5-inch, Late 2009) - Obsolete!
  iMac Model: iMac10,1
  3.06 GHz Intel Core 2 Duo (Duo) CPU: 2-core
  4 GB RAM - Upgradeable
    BANK 0/DIMM0 - Empty
    BANK 1/DIMM0 - Empty
    BANK 0/DIMM1 - 2 GB DDR3 1067
    BANK 1/DIMM1 - 2 GB DDR3 1067

Video Information:
  NVIDIA GeForce 9400 - VRAM: 256 MB
    iMac 1920 x 1080

Drives:
  disk0 - WDC WD5000AAKS-40V2B0 500.11 GB (Mechanical)
  Internal SATA 3 Gigabit Serial ATA
    disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
    disk0s2 - Macintosh HD (Journaled HFS+) 499.76 GB (17.82 GB used)

Mounted Volumes:
  disk0s2 - Macintosh HD
    499.76 GB (17.82 GB used, 481.74 GB available, 481.68 GB free)
    Journaled HFS+
    Mount point: /

Network:
  Interface en0: Ethernet
  Interface fw0: FireWire
  Interface en1: Wi-Fi
    802.11 a/b/g/n
  Interface en2: Bluetooth PAN

System Software:
  macOS High Sierra 10.13.6 (17G14042)
  Time since boot: Less than an hour

Notifications:
  EtreCheckPro.app
    one notification

  CCC User Agent.app
    one notification

Security:
  Gatekeeper: App Store and identified developers
  System Integrity Protection: Enabled
  Automatic Updates: Disabled

  Antivirus software: None!

System Launch Daemons:
  [Not Loaded]  37 Apple tasks
  [Loaded]  197 Apple tasks
  [Running]  68 Apple tasks
  [Killed]  33 Apple tasks

System Launch Agents:
  [Not Loaded]  15 Apple tasks
  [Loaded]  188 Apple tasks
  [Running]  57 Apple tasks
  [Killed]  33 Apple tasks
  [Other]  One Apple task

Launch Daemons:
  [Loaded] com.apple.installer.osmessagetracing.plist (Apple - installed 2020-10-30)
  [Loaded] com.bombich.ccchelper.plist (Bombich Software, Inc. - installed 2021-10-01)

User Login Items:
  [Not Loaded] CCC User Agent (Bombich Software, Inc. - installed 2021-10-01)
    Modern Login Item
    /Applications/Carbon Copy Cloner-2.app/Contents/Library/LoginItems/CCC User Agent.app

Audio Plug-ins:
  BluetoothAudioPlugIn: 6.0.7 (Apple - installed 2021-10-01)
  iSightAudio: 7.7.3 (Apple - installed 2021-10-01)
  AirPlay: 2.0 (Apple - installed 2021-10-01)
  AppleAVBAudio: 683.1 (Apple - installed 2021-10-01)
  BridgeAudioSP: 4.69.2 (Apple - installed 2021-10-01)
  AppleTimeSyncAudioClock: 1.0 (Apple - installed 2021-10-01)

CoreMediaIO Plug-ins:
  AppleCamera: 400.6.01 (Apple - installed 2021-10-01)
  iOSScreenCapture: 814.0 (Apple - installed 2021-10-01)

Backup:
  Time Machine Not Configured!

  3rd party backup: Carbon Copy Cloner

Performance:
  System Load: 2.19 (1 min ago) 2.79 (5 min ago) 1.48 (15 min ago)
  Nominal I/O speed: 3.01 MB/s
  File system: 49.57 seconds
  Write speed: 107 MB/s
  Read speed: 103 MB/s

CPU Usage Snapshot:
  Type Overall
  System: 14 %
  User: 43 %
  Idle: 43 %

Top Processes Snapshot by CPU:
  Process (count) CPU (Source - Location)
  system_profiler (2) 41.60 % (Apple)
  trustd (3) 35.52 % (Apple)
  EtreCheckPro 8.50 % (Etresoft, Inc.)
  WindowServer 3.28 % (Apple)
  mdworker (3) 3.12 % (Apple)

Top Processes Snapshot by Memory:
  Process (count) RAM usage (Source - Location)
  kernel_task 455 MB (Apple)
  EtreCheckPro 407 MB (Etresoft, Inc.)
  system_profiler (2) 301 MB (Apple)
  mdworker (3) 88 MB (Apple)
  Spotlight 60 MB (Apple)

Top Processes Snapshot by Network Use:
  Process (count) Input / Output (Source - Location)
  mDNSResponder 15 KB / 12 KB (Apple)
  apsd 4 KB / 15 KB (Apple)
  netbiosd 10 KB / 4 KB (Apple)
  syncdefaultsd 10 KB / 3 KB (Apple)
  SystemUIServer 0 B / 80 B (Apple)

Top Processes Snapshot by Energy Use:
  Process (count) Energy (0-100) (Source - Location)
  mdworker (3) 3 (Apple)
  mdworker 2 (?)
  AddressBookSourceSync 2 (Apple)
  mds 1 (Apple)
  WindowServer 1 (Apple)

Virtual Memory Information:
  Physical RAM: 4 GB

  Free RAM: 54 MB
  Used RAM: 3.34 GB
  Cached files: 620 MB

  Available RAM: 674 MB
  Swap Used: 45 MB

Software Installs (past 60 days):
  Install Date Name (Version)
  2021-10-01 SU_TITLE (10.13.6.1.1.1544783150)
  2021-10-01 iTunes Device Support Update ( )
  2021-10-01 Safari (13.1.2)
  2021-10-01 iTunes (12.8.3)
  2021-10-01 Security Update 2020-005 (10.13.6)
  2021-10-01 Security Update 2020-006 (10.13.6)
  2021-10-01 macOS High Sierra (10.13.6)

Diagnostics Information (past 7-30 days):
  2021-10-01 20:19:29 touristd Crash
    Executable: /System/Library/PrivateFrameworks/Tourist.framework/Versions/A/Resources/touristd
    Details:
      objc_msgSend() selector name: objectForKeyedSubscript:

  2021-10-01 18:31:48 Kernel Panic (4 times)
    Details:
      panic(cpu 1 caller 0xffffff801a569c8d): "Invalid queue element linkage
       for 0xffffff802396f9c0: next 0xffffff80269d7de0 next->prev 0xffffff00
      2396f9c0 prev 0xffffff80293bb960 prev->next 0xffffff802396f9c0"@/Build
      Root/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4570.71.82.8/osfmk/k
      ern/queue.h:245


  2021-10-01 17:50:18 Software Update.app Memory
    Executable: /System/Library/CoreServices/Software Update.app

  2021-10-01 17:37:29 trustd Crash
    Executable: /usr/libexec/trustd


End of report