Ho letto le risposte precedenti e mi sono fatto una mezza idea, ma visto che siete sicuramente più esperti di me (io sono una mezza frana) vi chiedo aiuto.
intanto di seguito trovate il report di EtreCheck Grazie in anticipo
Possible adware: ⓘ
Unknown file: /Library/LaunchAgents/com.constructionism.as.plist
/Library/constructionism.as/constructionism.as.app/Contents/MacOS/constructionism.as
Unknown file: ~/Library/LaunchAgents/com.bust.rc.plist
~/Library/bust.rc/bust.rc.app/Contents/MacOS/bust.rc
Unknown file: ~/Library/LaunchAgents/com.catechize.plist
~/Library/aphidid_rhythmize/hBCXsUlq/catechize
Unknown file: ~/Library/LaunchAgents/com.fellowship.plist
~/Library/fellowship/fellowship
4 possible adware files found. [Remove/Report]
System Launch Agents: ⓘ
[not loaded] 8 Apple tasks
[loaded] 166 Apple tasks
[running] 114 Apple tasks
System Launch Daemons: ⓘ
[failed] org.postfix.master.plist (Apple, Inc. - installed 2017-10-25)
[not loaded] 36 Apple tasks
[loaded] 175 Apple tasks
[running] 118 Apple tasks
Launch Agents: ⓘ
[not loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-11-13) [Lookup]
[not loaded] com.adobe.AdobeCreativeCloud.plist (Adobe Systems, Inc. - installed 2017-11-13) [Lookup]
[loaded] com.constructionism.as.plist (? a7420460 41109ad0 - installed 2017-11-12) [Lookup]
Launch Daemons: ⓘ
[running] com.adobe.adobeupdatedaemon.plist (Adobe Systems, Inc. - installed 2017-11-13) [Lookup]
[running] com.adobe.agsservice.plist (Adobe Systems, Inc. - installed 2017-11-05) [Lookup]
[loaded] com.adobe.fpsaud.plist (? 2afb3af7 defea098 - installed 2017-10-26) [Lookup]
[not loaded] com.apple.installer.cleanupinstaller.plist (? 1963bf56 0 - installed 2017-11-01)
User Launch Agents: ⓘ
[loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-11-13) [Lookup]
[loaded] com.bust.rc.plist (? e4d32983 41109ad0 - installed 2017-11-16) [Lookup]
[running] com.catechize.plist (? 28c41223 e1925981 - installed 2017-11-16) [Lookup]
[running] com.fellowship.plist (? c9722516 b342a111 - installed 2017-11-13) [Lookup]
User Login Items: ⓘ
iTunesHelper Applicazione (Apple, Inc. - installed 2017-12-11)
(/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
ATLoginItemHelper SMLoginItem - Hidden (Apple, Inc. - installed 2017-12-02)
(/Applications/DrCleaner.app/Contents/Library/LoginItems/ATLoginItemHelper.app)
Internet Plug-ins: ⓘ
FlashPlayer-10.6: 27.0.0.187 (installed 2017-11-28) [Lookup]
Flash Player: 27.0.0.187 (installed 2017-11-28) [Lookup]
QuickTime Plugin: 7.7.3 (installed 2017-10-25)
AdobeAAMDetect: 3.0.0.0 (installed 2017-11-13) [Lookup]
3rd Party Preference Panes: ⓘ
Flash Player (installed 2017-10-26) [Lookup]
Time Machine: ⓘ
Time Machine not configured!
Top Processes by CPU: ⓘ
15% launchservicesd
12% (osascript)
11% loginwindow
10% osascript
7% WindowServer
Top Processes by Memory: ⓘ
980 MB kernel_task
241 MB com.apple.photos.ImageConversionService
150 MB mds_stores
118 MB com.apple.WebKit.WebContent
109 MB Finder
Top Processes by Network Use: ⓘ
Input Output Process name
39 KB 82 MB cloudphotosd
15 KB 42 MB nsurlsessiond
363 KB 19 KB mDNSResponder
68 KB 60 KB apsd
14 KB 9 KB com.apple.WebKit.Networking
Top Processes by Energy Use: ⓘ
16.00 launchservicesd
11.16 loginwindow
3.38 trustd
3.36 notifyd
3.18 launchd
Virtual Memory Information: ⓘ
8.69 GB Available RAM
6.76 GB Free RAM
3.31 GB Used RAM
1.93 GB Cached files
0 B Swap Used
Software installs (last 30 days): ⓘ
MacKeeper: (installed 2017-11-12)
MacKeeper: (installed 2017-11-12)
MacKeeper: (installed 2017-11-12)
MacKeeper: (installed 2017-11-12)
iZip Unarchiver: 3.0.0 (installed 2017-11-13)
Adobe Photoshop: (installed 2017-11-13)
Dr. Cleaner: 3.3.1 (installed 2017-11-15)
Adobe Flash Player: (installed 2017-11-28)
Dr. Cleaner: 3.3.2 (installed 2017-12-02)
