Hier het rapport: (dit is toch wat jullie bedoelen?)
EtreCheck version: 5.5.1 (5096)
Report generated: 2020-03-27 18:25:35
Download EtreCheck from 
https://etrecheck.comRuntime: 2:08
Performance: Good
Sandbox: Enabled
Full drive access: Disabled
Problem: No problem - just checking
Major Issues:
  Anything that appears on this list needs immediate attention. 
  Obsolete hardware - This machine may be considered obsolete.
Minor Issues:
  These issues do not need immediate attention but they may indicate future problems or opportunities for improvement. 
  Unsigned files - There are unsigned software files installed. Apple has said that unsigned software will not run by default in a future version of the operating system.
  Limited drive access - More information may be available with Full Drive Access.
  Kernel extensions present - This machine has kernel extensions that may not work in the future.
Hardware Information:
  iMac (2009) - Obsolete!
  iMac Model: iMac10,1
  1 3,06 GHz Intel Core 2 Duo (Duo) CPU: 2-core
  8 RAM - Upgradeable
    BANK 0/DIMM0 - 2 GB DDR3 1067  
    BANK 1/DIMM0 - 2 GB DDR3 1067  
    BANK 0/DIMM1 - 2 GB DDR3 1067  
    BANK 1/DIMM1 - 2 GB DDR3 1067  
Video Information:
  NVIDIA GeForce 9400 - VRAM: 256 MB
    iMac (built-in) 1920 x 1080
Drives:
  disk0 - Samsung SSD 750 EVO 500GB 500.11 GB (Solid State - TRIM: No) 
  Internal SATA 3 Gigabit Serial ATA
    disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
    disk0s2 - SSD (Journaled HFS+) 499.25 GB (457.67 GB used)
    disk0s3 - Recovery HD (Journaled HFS+) [Recovery] 650 MB
  disk1 - Seagate Expansion 2.00 TB
  External USB 480 Mbit/s
    disk1s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
    disk1s2 - T**********************B (Journaled HFS+) 2.00 TB (634.63 GB used)
  disk2 - WD My Passport 0748 1.00 TB
  External USB 480 Mbit/s
    disk2s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
    disk2s2 - T***********************B (Journaled HFS+) 999.83 GB (639.31 GB used)
Mounted Volumes:
  disk0s2 - SSD
    499.25 GB (457.67 GB used, 41.32 GB free)
    Journaled HFS+
    Mount point: /
  disk1s2 - T**********************B
    2.00 TB (634.63 GB used, 1.37 TB free)
    Journaled HFS+
    Mount point: /Volumes/T**********************B
  disk2s2 - T***********************B
    999.83 GB (639.31 GB used, 360.51 GB free)
    Journaled HFS+
    Mount point: /Volumes/T***********************B
Network:
  Interface en0: Ethernet
  Interface fw0: FireWire
  Interface en1: Wi-Fi
    802.11 a/b/g/n
  Interface en3: iPhone
  Interface en2: Bluetooth PAN
System Software:
  OS X El Capitan 10.11.6 (15G22010) 
  Time since boot: About 9 hours
Notifications:
  Notifications not available without Full Drive Access.
Security:
  System Status
  Gatekeeper: Enabled
  System Integrity Protection: Enabled
  Antivirus software: Apple
Unsigned Files:
  Unsigned files are hidden.
  one unsigned process
  32 unsigned apps
Kernel Extensions:
  /Library/Application Support/Citrix Receiver
    CitrixGUSB.kext (19.6.0 - SDK 10.9)
System Launch Agents:
  [Not Loaded]  8 Apple tasks
  [Loaded]  152 Apple tasks
  [Running]  81 Apple tasks
System Launch Daemons:
  [Not Loaded]  47 Apple tasks
  [Loaded]  157 Apple tasks
  [Running]  87 Apple tasks
  [Other]  One Apple task
Launch Agents:
  [Loaded] com.citrix.AuthManager_Mac.plist (Citrix Systems, Inc. - installed 2019-06-28)
  [Running] com.citrix.ReceiverHelper.plist (Citrix Systems, Inc. - installed 2019-06-28)
  [Running] com.citrix.ServiceRecords.plist (Citrix Systems, Inc. - installed 2019-06-28)
Launch Daemons:
  [Loaded] com.adobe.fpsaud.plist (Adobe Systems, Inc. - installed 2020-02-25)
  [Loaded] com.citrix.ctxusbd.plist (Citrix Systems, Inc. - installed 2019-06-28)
  [Running] net.exirion.ssdfanctrl.plist (? 6fbe74f0  - installed 2013-10-31)
User Login Items:
  [Loaded] StartUpHelper (Spotify - installed 2019-04-02)
    Modern Login Item
    /Applications/Spotify.app/Contents/Library/LoginItems/StartUpHelper.app
  [Not Loaded] HDXCastHelper (Citrix Systems, Inc. - installed 2020-03-26)
    Modern Login Item
    /Library/Application Support/Citrix Receiver/Citrix Casting.app/Contents/Library/LoginItems/HDXCastHelper.app
  [Not Loaded] Autoupdate (R5SC3K86L5 - installed 2018-12-30)
    Modern Login Item
    ~/Downloads/coconutBattery.app/Contents/Frameworks/Sparkle.framework/Versions/A/Resources/Autoupdate.app
  [Not Loaded] coconutBattery Helper (R5SC3K86L5 - installed 2018-12-30)
    Modern Login Item
    ~/Downloads/coconutBattery.app/Contents/Resources/coconutBattery Menu.app/Contents/Library/LoginItems/coconutBattery Helper.app
Internet Plug-ins:
  CitrixICAClientPlugIn: 19.6.0 (Citrix Systems, Inc. - installed 2020-03-26)
  Flash Player: 32.0.0.344 (Adobe Systems, Inc. - installed 2020-03-12)
  FlashPlayer-10.6: 32.0.0.344 (Adobe Systems, Inc. - installed 2020-03-12)
  JavaAppletPlugin: 15.0.1 (Apple - installed 2016-10-25)
  Default Browser: 601 (Apple - installed 2016-07-09)
User Internet Plug-ins:
  User Internet Plug-ins need Full Drive Access
Audio Plug-ins:
  BluetoothAudioPlugIn: 4.4.6 (Apple - installed 2018-07-20)
  AirPlay: 2.0 (Apple - installed 2018-07-20)
  AppleAVBAudio: 406.1 (Apple - installed 2018-07-20)
  iSightAudio: 7.7.3 (Apple - installed 2018-07-20)
User Audio Plug-ins:
  User Audio Plug-ins need Full Drive Access
User iTunes Plug-ins:
  User iTunes Plug-ins need Full Drive Access
3rd Party Preference Panes:
  Flash Player (Adobe Systems, Inc. - installed 2020-02-25)
Time Machine:
  Time Machine information not available without Full Drive Access.
Performance:
  System Load: 1.50 (1 min ago) 1.73 (5 min ago) 1.83 (15 min ago)
  Nominal I/O speed: 2.95 MB/s
  File system: 30.72 seconds
  Write speed: 199 MB/s
  Read speed: 271 MB/s
CPU Usage Snapshot:
  Type Overall
  System: 4 %
  User: 16 %
  Idle: 80 %
Top Processes Snapshot by CPU:
  Process (count) CPU (Source - Location)
  EtreCheck 30.97 % (App Store)
  Other processes 9.25 % (?)
  Spotify 0.33 % (Spotify)
  ReceiverHelper 0.11 % (? - /usr/local/libexec/ReceiverHelper.app)
  SafariCloudHistoryPushAgent 0.02 % (Apple)
Top Processes Snapshot by Memory:
  Process (count) RAM usage (Source - Location)
  firefox 443 MB (Mozilla Corporation)
  EtreCheck 382 MB (App Store)
  iTunes 205 MB (Apple)
  Safari 180 MB (Apple)
  Spotify 173 MB (Spotify)
Virtual Memory Information:
  Physical RAM: 8 GB
  Free RAM: 194 MB
  Used RAM: 4.79 GB
  Cached files: 3.02 GB
  Available RAM: 3.21 GB
  Swap Used: 0 B
Software Installs (past 30 days):
  Install Date Name (Version)
  2020-03-12 Adobe Flash Player
  2020-03-20 XProtectPlistConfigData (2116)
  2020-03-20 MRTConfigData (1.57)
  2020-03-26 Citrix Workspace (19.6.0)
  2020-03-27 EtreCheck (5.5.1)
Diagnostics Information (past 7-30 days):
  Directory /Library/Logs/DiagnosticReports is not accessible.
  Enable Full Drive Access to see more information.
End of report