wifi impazzita

[osangela]

un saluto a tutto lo staff ho un problema con il mio iMac di fine 2013 (avendo gia fatto varie prove e cambiato il router ) premetto che in questi giorni stavo provando alcune app.prese qua e la
adesso se tengo il Mac acceso la wifi non funziona (pc mac portatile Ipad miniIpad Iphone) se spengo il mac la wifi funziona
con il mac acceso a volte vedo la wifi e inserendo la pass mi dice pass non valida e a volte a dirittura no vedo la wifi
la pass e giusta (spegnendo il mac entra perfettamente in automatico)
qualcuno per favore puo darmi una mano grazie

[osangela]

SPERO CHE QUESTO POSSA SERVIRE ,IO PERO NON CI CAPISCO UN GRAN CHE GRAZIE PER LA VOSTRA COLLABORAZIONE
EtreCheck version: 2.9.13 (267)
Report generated 2016-07-21 10:13:59
Download EtreCheck from https://etrecheck.com
Runtime 3:51
Performance: Good

Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Click the [Remove] links to remove adware.

Problem: Computer is too slow

Hardware Information: ⓘ
iMac (27-inch, Late 2013)
[Technical Specifications] - [User Guide] - [Warranty & Service]
iMac - model: iMac14,2
1 3,4 GHz Intel Core i5 CPU: 4-core
16 GB RAM Upgradeable - [Instructions]
BANK 0/DIMM0
4 GB DDR3 1600 MHz ok
BANK 1/DIMM0
4 GB DDR3 1600 MHz ok
BANK 0/DIMM1
4 GB DDR3 1600 MHz ok
BANK 1/DIMM1
4 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en1: 802.11 a/b/g/n/ac

Video Information: ⓘ
NVIDIA GeForce GTX 775M - VRAM: 2048 MB
iMac 2560 x 1440

System Software: ⓘ
OS X El Capitan 10.11.6 (15G31) - Time since boot: about one day

Disk Information: ⓘ
APPLE HDD ST1000DM003 disk0 : (1 TB) (Rotational)
EFI (disk0s1) : 210 MB
Macintosh HD (disk0s2) / : 999.35 GB (726.60 GB free)
Recovery HD (disk0s3) [Recovery]: 650 MB

USB Information: ⓘ
GenesysLogic USB3.0 Hub
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
GenesysLogic USB2.0 Hub
Elgato EyeTV Diversity

Thunderbolt Information: ⓘ
Apple Inc. thunderbolt_bus

Gatekeeper: ⓘ
Mac App Store and identified developers

Adware: ⓘ
/Library/LaunchDaemons/com.sellaiteUpd.plist
One adware file found. [Remove]

Kernel Extensions: ⓘ
/Library/Application Support/com.adguard.Adguard/kext
[not loaded] com.adguard.nfext (1.0.4 - SDK 10.11 - 2016-07-03) [Support]

/System/Library/Extensions
[not loaded] com.dvdfab.kext.fabio (1.0 - 2016-07-19) [Support]
[not loaded] com.elgato.driver.DontMatchAfaTech (1.1 - 2016-07-19) [Support]
[not loaded] com.elgato.driver.DontMatchCinergy450 (1.1 - 2016-07-19) [Support]
[not loaded] com.elgato.driver.DontMatchCinergyXS (1.1 - 2016-07-19) [Support]
[not loaded] com.elgato.driver.DontMatchEmpia (1.1 - 2016-07-19) [Support]
[not loaded] com.elgato.driver.DontMatchVoyager (1.1 - 2016-07-19) [Support]

~/Library/Services/ToastIt.service/Contents/MacOS
[not loaded] com.roxio.TDIXController (2.0 - 2015-08-31) [Support]

Startup Items: ⓘ
TuxeraNTFSUnmountHelper: Path: /Library/StartupItems/TuxeraNTFSUnmountHelper
Startup items are obsolete in OS X Yosemite

System Launch Agents: ⓘ
[running] com.paragon.NTFS.notify.plist (2014-10-16) [Support]
[not loaded] 6 Apple tasks
[loaded] 157 Apple tasks
[running] 75 Apple tasks

System Launch Daemons: ⓘ
[not loaded] 47 Apple tasks
[loaded] 156 Apple tasks
[running] 87 Apple tasks

Launch Agents: ⓘ
[failed] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a...plist (2016-07-14) [Support]
[loaded] com.google.keystone.agent.plist (2016-07-12) [Support]
[running] com.micromat.TechToolProAgent.plist (2016-07-15) [Support]
[loaded] com.paragon.updater.plist (2014-10-16) [Support]
[loaded] org.macosforge.xquartz.startx.plist (2014-08-11) [Support]

Launch Daemons: ⓘ
[loaded] com.adobe.ARMDC.Communicator.plist (2016-07-14) [Support]
[loaded] com.adobe.ARMDC.SMJobBlessHelper.plist (2016-07-14) [Support]
[failed] com.adobe.fpsaud.plist (2016-06-13) [Support]
[not loaded] com.apple.ertur.plist (2016-07-14) - Executable not found!
[loaded] com.google.keystone.daemon.plist (2016-07-12) [Support]
[loaded] com.malwarebytes.HelperTool.plist (2016-07-14) [Support]
[running] com.micromat.TechToolProDaemon.plist (2016-07-15) [Support]
[loaded] com.microsoft.office.licensing.helper.plist (2010-10-2 [Support]
[not loaded] com.sellaiteUpd.plist (2016-07-14) Adware! [Remove]
[loaded] org.macosforge.xquartz.privileged_startx.plist (2014-08-11) [Support]

User Launch Agents: ⓘ
[running] com.pcv.hlpramcn.plist (2016-07-17) [Support]

User Login Items: ⓘ
iTunesHelper Aplicación (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
EyeTV Helper Aplicación (/Library/Application Support/EyeTV/EyeTV Helper.app)
Mail Aplicación (/Applications/Mail.app)
TomTomHOMERunner Aplicación (~/Library/Application Support/TomTom HOME/TomTomHOMERunner.app)

Other Apps: ⓘ
[running] com.bittorrent.uTorrent.8992
[running] com.elgato.eyetvhelper.81312
[running] com.google.Chrome.132192
[running] com.skype.skype.190432
[running] com.tomtom.HOMERunnerApp.81632
[loaded] com.vinnov.LivingWeatherHDHelper
[running] org.jdownloader.launcher.137952
[running] org.videolan.vlc.63392
[loaded] sellaiteUpd.plist
[loaded] 406 Apple tasks
[running] 194 Apple tasks

Internet Plug-ins: ⓘ
FlashPlayer-10.6: 22.0.0.192 - SDK 10.9 (2016-07-05) [Support]
QuickTime Plugin: 7.7.3 (2016-07-19)
AdobePDFViewerNPAPI: 15.007.20033 - SDK 10.8 (2015-03-17) [Support]
AdobePDFViewer: 15.007.20033 - SDK 10.8 (2015-03-17) [Support]
Flash Player: 22.0.0.192 - SDK 10.9 (2016-07-05) Outdated! Update
Default Browser: 601 - SDK 10.11 (2016-07-19)
SharePointBrowserPlugin: 14.6.5 - SDK 10.6 (2016-06-20) [Support]
Google Earth Web Plug-in: 7.1 (2016-07-05) [Support]

Safari Extensions: ⓘ
Search Genius - Search Genius (2016-07-17)

3rd Party Preference Panes: ⓘ
Flash Player (2016-06-13) [Support]
Paragon NTFS for Mac ® OS X (2016-02-27) [Support]
TechTool Protection (2016-07-15) [Support]
Tuxera NTFS (2016-07-15) [Support]

Time Machine: ⓘ
Skip System Files: NO
Mobile backups: OFF
Auto backup: NO - Auto backup turned off
Volumes being backed up:
Macintosh HD: Disk size: 999.35 GB Disk used: 272.75 GB
Destinations:
MAC [Local]
Total size: 499.76 GB
Total number of backups: 1
Oldest backup: 27/6/16 16:09
Last backup: 27/6/16 16:09
Size of backup disk: Too small
Backup size 499.76 GB < (Disk used 272.75 GB X 3)

Top Processes by CPU: ⓘ
2% kernel_task
2% uTorrent
1% Google Chrome Helper(2)
0% JavaApplicationStub
0% cloudpaird

Top Processes by Memory: ⓘ
1.18 GB kernel_task
492 MB softwareupdated
344 MB JavaApplicationStub
295 MB Skype
262 MB Google Chrome Helper(2)

Virtual Memory Information: ⓘ
9.43 GB Free RAM
6.57 GB Used RAM (3.04 GB Cached)
0 B Swap Used

Diagnostics Information: ⓘ
Jul 20, 2016, 03:16:49 PM Self test - passed
Jul 18, 2016, 09:28:04 PM ~/Library/Logs/DiagnosticReports/MacX DVD Video Converter Pro Pack - DVD Ripper Pro_2016-07-18-212804_[redacted].crash
com.macxdvd.dvdripperpackpro - /Applications/MacX DVD Video Converter Pro Pack.app/Contents/Resources/MacX DVD Video Converter Pro Pack - DVD Ripper Pro.app/Contents/MacOS/MacX DVD Video Converter Pro Pack - DVD Ripper Pro
Jul 18, 2016, 09:27:09 PM ~/Library/Logs/DiagnosticReports/MacX DVD Video Converter Pro Pack - DVD Ripper Pro_2016-07-18-212709_[redacted].crash
Jul 18, 2016, 04:44:19 PM /Library/Logs/DiagnosticReports/Living Weather HD_2016-07-18-164419_[redacted].hang
/Applications/LivWea303/*/Living Weather HD.app/Contents/MacOS/Living Weather HD
Jul 18, 2016, 03:49:12 PM /Library/Logs/DiagnosticReports/Living Weather HD_2016-07-18-154912_[redacted].hang