Wifi icon BLANK-Can't turn on Wifi iMac

As stated I have no idea exactly where second AV is? Yes have heard don't help. Which built in security do you suggest? Just "Security &Privacy /Firewall? Anyway are you thinking AV or Malwarebytes could be a cause for not being able to turn Wi-Fi on?

I uninstalled both and re-ran Entreck; then in case the "two antivirus" files it still finds is in my connected external drives (is it?), I ejected then, restarted computer, re-ran ECk, and it still finds two antivirus. I don't get it? When I click on "review" it takes me to "Launch agents" area...I don't see antivirus apps there, so a)why does it take me to "launch agents" and b)here's updated Eck report-what now please? (Tks for all your patient help Luis)

c)btw, I deleted all those other files you mentioned previously in /system/library/extensions

.....

EtreCheck version: 4.3.2 (4D034)

Report generated: 2018-06-15 11:47:22

Download EtreCheck from https://etrecheck.com

Runtime: 2:25

Performance: Excellent

Problem: Other problem

Major Issues:

Anything that appears on this list needs immediate attention.

More than one antivirus app - This machine has multiple antivirus apps installed.

Minor Issues:

These issues do not need immediate attention but they may indicate future problems.

Apps crashing - There have been numerous app crashes.

Unsigned files - There is unsigned software installed. They appear to be legitimate but should be reviewed.

32-bit Apps - This machine has 32-bits apps that may have problems in the future.

Hardware Information:

iMac (Retina 4K, 21.5-inch, 2017)

iMac Model: iMac18,2

1 3.4 GHz Intel Core i5 (i5-7500) CPU: 4-core

8 GB RAM - Upgradeable

BANK 0/DIMM0 - 4 GB DDR4 2400 ok

BANK 1/DIMM0 - 4 GB DDR4 2400 ok

Video Information:

Radeon Pro 560 - VRAM: 4096 MB

iMac

Drives:

disk0 - APPLE HDD HTS541010A9E632 1.00 TB (Mechanical)

Internal SATA 3 Gigabit Serial ATA

disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB

disk0s2 [Core Storage Container] 999.35 GB

disk2 - Macintosh HD (Journaled HFS+) [Fusion Drive] 1.03 TB

disk0s3 - Recovery HD (HFS+) [Recovery] 650 MB

disk1 - APPLE SSD SM0032L 28.00 GB (Solid State - TRIM: Yes)

Internal PCI-Express 8.0 GT/s x2 NVM Express

disk1s1 - EFI [EFI] 315 MB

disk1s2 [Core Storage Container] 27.55 GB

disk2 - Macintosh HD (Journaled HFS+) [Fusion Drive] 1.03 TB

disk1s3 - B*******X [Recovery] 134 MB

disk3 - Western Digital My Book 25EE 4.00 TB

External USB 5 Gbit/s

disk3s1 - EFI (MS-DOS FAT32) [EFI] 210 MB

disk3s2 - W******************p (Journaled HFS+) 1.50 TB

disk3s3 - M*****c (Journaled HFS+) 1.00 TB

disk3s4 - S**********************x (Journaled HFS+) 1.50 TB

Mounted Volumes:

disk2 - Macintosh HD [Fusion Drive] 1.03 TB (754.92 GB free)

Journaled HFS+

Mount point: /

Network:

Interface en6: iPhone

One IPv4 address

Interface en0: Ethernet

One IPv4 address

Interface en1: Wi-Fi

Interface en5: iPad

System Software:

macOS High Sierra 10.13.5 (17F77)

Time since boot: Less than an hour

System Load: 1.55 (1 min ago) 2.38 (5 min ago) 1.63 (15 min ago)

Security:

Unsigned Files:

Launchd: /Library/LaunchDaemons/com.oracle.java.Helper-Tool.plist

Executable: /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Helper-Tool

Details: Exact match found in the whitelist - probably OK

Launchd: /Library/LaunchAgents/com.oracle.java.Java-Updater.plist

Executable: /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater -bgcheck

Details: Exact match found in the whitelist - probably OK

Launchd: /Library/LaunchDaemons/com.eltima.ElmediaPlayer.daemon.plist

Executable: /Library/Application Support/ElmediaPlayer/empdaemon

Details: Exact match found in the whitelist - probably OK

Launchd: ~/Library/LaunchAgents/uk.co.canimaansoftware.clamxav.UninstallWatcher.plist

Executable: /usr/local/clamXav/bin/UninstallClamXav.app /usr/local/clamXav/bin/UninstallClamXav.app

Details: Exact match found in the whitelist - probably OK

Launchd: ~/Library/LaunchAgents/com.shirtpocket.backupbytime.plist

Executable: /usr/bin/osascript ~/Library/Application Support/SuperDuper!/Scheduled Copies/Backup by Time.scpt

Details: Exact match found in the whitelist - probably OK

Launchd: /Library/LaunchDaemons/com.microsoft.office.licensing.helper.plist

Executable: /Library/PrivilegedHelperTools/com.microsoft.office.licensing.helper

Details: Exact match found in the whitelist - probably OK

32-bit Applications:

22 32-bit apps

System Launch Agents:

System Launch Daemons:

Launch Agents:

Launch Daemons:

User Launch Agents:

User Login Items:

Fitbit Connect Menubar Helper Application (Fitbit, Inc. - installed 2018-04-24)

(/Applications/Fitbit Connect.app/Contents/MacOS/Fitbit Connect Menubar Helper.app)

LoginItemHelper SMLoginItem (Mac App Store - installed 2016-09-27)

(/Applications/Screenshot Plus.app/Contents/Library/LoginItems/LoginItemHelper.app)

1Password Launcher SMLoginItem (AgileBits Inc. - installed 2018-06-07)

(/Applications/1Password/1Password 7.app/Contents/Library/LoginItems/1Password Launcher.app)

HP Device Monitor SMLoginItem (HP Inc. - installed 2017-10-31)

(/Library/Printers/hp/Frameworks/HPDeviceMonitoring.framework/Versions/1.0/Help ers/HP Device Monitor Manager.app/Contents/Library/LoginItems/HP Device Monitor.app)

1Password Extension Helper SMLoginItem (AgileBits Inc. - installed 2018-06-07)

(/Applications/1Password/1Password 7.app/Contents/Library/LoginItems/1Password Extension Helper.app)

Internet Plug-ins:

AdobePDFViewerNPAPI: 17.012.20098 (installed 2018-02-25)

Flash Player: 30.0.0.113 (installed 2018-06-07)

AdobePDFViewer: 18.011.20038 (installed 2018-02-25)

Unity Web Player: UnityPlayer version 5.3.6f1 (installed 2016-07-28)

WidevineMediaOptimizer: 6.0.0.12757 (installed 2014-06-09)

googletalkbrowserplugin: 5.41.3.0 (installed 2015-12-11)

iPhotoPhotocast: 7.0 (installed 2013-04-22)

PepperFlashPlayer: 30.0.0.113 (installed 2018-06-07)

RealPlayer Plugin: (installed 2010-07-17)

RL Secure Plug-In Layer: (installed 2016-03-21)

PDEPrint: 2.0 (installed 2009-10-17)

PDF Browser Plugin: 2.2.3 (installed 2010-07-17)

FlashPlayer-10.6: 30.0.0.113 (installed 2018-06-07)

QuickTime Plugin: 7.7.3 (installed 2018-06-01)

Yahoo! Installer 3: 1.0.128 (installed 2008-04-29)

Silverlight: 5.1.50428.0 (installed 2016-07-02)

Google Earth Web Plug-in: 7.1 (installed 2015-08-21)

Flip4Mac WMV Plugin: 3.2.0.16 (installed 2013-05-05)

SharePointBrowserPlugin: 14.7.7 (installed 2017-09-19)

o1dbrowserplugin: 5.41.3.0 (installed 2016-06-16)

JavaAppletPlugin: Java 8 Update 171 build 11 (installed 2018-05-15)

OfficeLiveBrowserPlugin: 12.2.6 (installed 2010-09-14)

User Internet Plug-ins:

QuickTime Plugin: 7.7.1 (installed 2013-03-17)

UploadManager:

ContentManager:

RocketEngine:

Safari Extensions:

3rd Party Preference Panes:

Flash Player (installed 2018-06-01)

Flip4Mac WMV (installed 2013-03-29)

Java (installed 2018-05-15)

MacFUSE (installed 2010-12-28)

MagicPrefs (installed 2011-07-29)

Time Machine:

Skip System Files: No

Mobile backups: No

Auto backup: Yes

Volumes being backed up:

Macintosh HD: Disk size: 1.03 TB - Disk used: 271.06 GB

Destinations:

W******************p [Local] (Last used)

Total size: 1.50 TB

Total number of backups: 32

Oldest backup: 2017-11-10 21:25:20

Last backup: 2018-06-15 11:40:10

Top Processes by CPU:

Top Processes by Memory:

Top Processes by Network Use:

Top Processes by Energy Use:

Virtual Memory Information:

Software Installs (past 30 days):

Diagnostics Information (past 7 days):

2018-06-15 11:42:39 AppZapper.app Crash (2 times)

/Applications/AppZapper.app

2018-06-15 11:34:35 SecurityAgent Crash

/System/Library/Frameworks/Security.framework/Versions/A/MachServices/SecurityAg ent.bundle/Contents/MacOS/SecurityAgent

2018-06-11 17:01:47 sessionlogoutd Crash (4 times)

/System/Library/CoreServices/sessionlogoutd

End of report

P.S. After I made all inactive, I DELETED all, shut down all, unplugged both Airport Express and computer, waited, replugged (also ran NVRAM again), disconnected (ejected)external drive/s (split drive), thenwent back to Open Network prefs and tried hitting TURN WIFI ON and still won't do anything.

Nevermind, found out how to do NVRAM..will try now

Luis: Any other ideas?

I've already tried that Bob. Didn't work. & re move WiFi to top of list mine is only one in the list.

PS I DO have genius bar appt next week, but was hoping a GENIUS HERE 🙂 could solve prob so I not have to haul this very heavy iMac to get fixed. Poss hardware issue (wifi card?).

What about the other question?

"Other question": Which built in security do you suggest? Just "Security &Privacy /Firewall?

Not sure what a)Luis means by SIP-what setting to set to what/where?, nor b)what Bob, you mean by SERVE CENTER?

oh ha, I tho't it was some other place to give stats not found in EtreCheck.

Ok will report back here after I hear what genius bar ppl say.

Tks you guys for trying anyway!