iMac si Blocca

[Cristiano Tavecchio]

Buongiorno a tutti
Scrivo qui per la prima volta in quanto negli ultimi giorni si è presentato un problema al mio iMac 21,5 (fine 2013): Improvvisamente ed apparentemente senza motivo (tutte le volte che mi è successo stavo eseguendo app leggere quali Chrome) il Mac si blocca completamente, il puntatore va a scatti, non vengono più eseguite le animazioni di sistema come l'ingrandimento delle app nel dock e le applicazioni aperte iniziano a crashare rendendo anche difficoltoso uno spegnimento od un riavvio in quanto il sistema non riesce a terminare le stesse; ho potuto constatare che tale situazione non migliora nel tempo anche lasciando il sistema in idle per diversi minuti.
Chiedo il vostro aiuto in quanto ho già tentato con le strade che conosco quali la riparazione di di disco e permessi, ho inoltre consultato la consolle ma apparentemente non vi è alcun errore.
Di seguito i dati tecnici della macchina:

Schermata 2015-11-16 alle 15.56.03.png (27.97 KiB) Visto 677 volte

sperando in una veloce risoluzione vi saluto
Cristiano

[Kernel Panic]

Io comincerei col verificare la salute del volume di avvio con la versione di prova di SMART Utility -->> https://www.volitans-software.com/apps/smart-utility/" onclick="window.open(this.href);return false;

[Cristiano Tavecchio]

Niente, nessun errore od anomalia riscontrata
Cristiano

[Phate]

Prova pure a scaricare e fare una scansione del tuo sistema con http://www.etresoft.com/etrecheck" onclick="window.open(this.href);return false;
Copia il risultato negli appunti - Copy report to clipboard -
Poi incollalo qui qui sul post, come testo o codice.

[Cristiano Tavecchio]

Come richiesto
Cristiano

Codice: Seleziona tutto

EtreCheck version: 2.6.3 (223)
Report generated 16/11/15 16:13
Runtime 3:08
Download EtreCheck from http://etresoft.com/etrecheck

Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.

Hardware Information: (What does this mean?)
    iMac (21.5-inch, Late 2013) 
    [Click for Technical Specifications]
    [Click for User Guide]
    iMac - model: iMac14,1
    1 2.7 GHz Intel Core i5 CPU: 4-core
    8 GB RAM Upgradeable
    [Click for upgrade instructions]
        BANK 0/DIMM0
            4 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            4 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless:  en1: 802.11 a/b/g/n/ac

Video Information: (What does this mean?)
    Intel Iris Pro
        iMac 1920 x 1080

System Software: (What does this mean?)
    OS X Yosemite 10.10.5 (14F1021) - Time since boot: about one day 

Disk Information: (What does this mean?)
    APPLE HDD HTS541010A9E662 disk0 : (1 TB) (Rotational)
        EFI (disk0s1) <not mounted> : 210 MB 
        Macintosh HD (disk0s2) / : 999.35 GB (577.68 GB free)
        Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB 

USB Information: (What does this mean?)
    TOSHIBA External USB 3.0 1 TB
        Back-Up (disk1s1) /Volumes/Back-Up : 500.00 GB (39.27 GB free)
        STORAGE (disk1s2) /Volumes/STORAGE : 500.20 GB (491.62 GB free)
    Apple Inc. BRCM20702 Hub 
        Apple Inc. Bluetooth USB Host Controller 
    Apple Inc. FaceTime HD Camera (Built-in) 
    Logitech USB Receiver 

Thunderbolt Information: (What does this mean?)
    Apple Inc. thunderbolt_bus

Configuration files: (What does this mean?)
    /etc/sudoers, File size 1614 but expected 1275

Gatekeeper: (What does this mean?)
    Anywhere

Kernel Extensions: (What does this mean?)
        /Library/Application Support/VirtualBox
    [loaded]    org.virtualbox.kext.VBoxDrv (5.0.4) [Click for support]
    [loaded]    org.virtualbox.kext.VBoxNetAdp (5.0.4) [Click for support]
    [loaded]    org.virtualbox.kext.VBoxNetFlt (5.0.4) [Click for support]
    [loaded]    org.virtualbox.kext.VBoxUSB (5.0.4) [Click for support]

        /System/Library/Extensions
    [loaded]    com.Cycling74.driver.Soundflower (1.6.6 - SDK 10.6) [Click for support]
    [not loaded]    com.aliph.driver.jstub (1.1.2 - SDK 10.7) [Click for support]


Launch Agents: (What does this mean?)
    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [running]    com.adobe.AdobeCreativeCloud.plist [Click for support]
    [running]    com.epson.eventmanager.agent.plist [Click for support]
    [loaded]    com.logmein.logmeingui.plist [Click for support]
    [loaded]    com.logmein.logmeinguiagent.plist [Click for support]
    [loaded]    com.logmein.logmeinguiagentatlogin.plist [Click for support]
    [loaded]    com.oracle.java.Java-Updater.plist [Click for support]

Launch Daemons: (What does this mean?)
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.cyberghostsrl.CyberghostPrivilegedHelper.plist [Click for support]
    [loaded]    com.logmein.logmeinblanker.plist [Click for support]
    [loaded]    com.logmein.logmeinserver.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
    [loaded]    com.oracle.java.Helper-Tool.plist [Click for support]
    [running]    net.privatetunnel.ptcore.plist [Click for support]
    [loaded]    org.virtualbox.startup.plist [Click for support]

User Launch Agents: (What does this mean?)
    [loaded]    Javeview.update.plist [Click for support]
    [loaded]    Mainorne.AppRemoval.plist [Click for support]
    [loaded]    Mainorne.download.plist [Click for support]
    [loaded]    Mainorne.ltvbit.plist [Click for support]
    [loaded]    Mainorne.update.plist [Click for support]
    [loaded]    Pagerpost.AppRemoval.plist [Click for support]
    [loaded]    Pagerpost.download.plist [Click for support]
    [loaded]    Pagerpost.ltvbit.plist [Click for support]
    [loaded]    Pagerpost.update.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [running]    com.spotify.webhelper.plist [Click for support]
    [loaded]    org.virtualbox.vboxwebsrv.plist [Click for support]

User Login Items: (What does this mean?)
    iTunesHelper    Applicazione  (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    Google Chrome    Applicazione Hidden (/Applications/Google Chrome.app)
    Android File Transfer Agent    Applicazione  (~/Library/Application Support/Google/Android File Transfer/Android File Transfer Agent.app)
    Jawbone Updater    Applicazione  (/Applications/Jawbone Updater.app)
    Autodesk 360    Applicazione  (/Applications/Autodesk/Autodesk 360.app)
    Dropbox    Applicazione  (/Applications/Dropbox.app)
    Spotify    Applicazione Hidden (/Applications/Spotify.app)
    Spotifree    Applicazione Hidden (/Applications/Spotifree.app)

Other Apps: (What does this mean?)
    [running]    com.aliph.Jawbone_Updater.49448
    [running]    com.apple.xpc.launchd.oneshot.0x10000004.SMART Utility
    [running]    com.apple.xpc.launchd.oneshot.0x10000006.EtreCheck
    [running]    com.autodesk.AdSync.43484
    [running]    com.getdropbox.dropbox.44620
    [running]    com.google.Chrome.48312
    [running]    com.google.android.mtpagent.90628
    [running]    com.spotify.client.63648
    [running]    de.eneas.Spotifree.63364

Internet Plug-ins: (What does this mean?)
    AdobeAAMDetect: Version: AdobeAAMDetect 2.0.0.0 - SDK 10.7 [Click for support]
    FlashPlayer-10.6: Version: 19.0.0.245 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    Flash Player: Version: 19.0.0.245 - SDK 10.6 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    SharePointBrowserPlugin: Version: 14.0.0 [Click for support]
    Silverlight: Version: 5.1.30317.0 - SDK 10.6 [Click for support]
    JavaAppletPlugin: Version: Java 8 Update 25 Check version

Safari Extensions: (What does this mean?)
    Mainorne

3rd Party Preference Panes: (What does this mean?)
    Flash Player  [Click for support]
    Java  [Click for support]

Time Machine: (What does this mean?)
    Skip System Files: NO
    Mobile backups: OFF
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 999.35 GB Disk used: 421.67 GB
    Destinations:
        BACK-UP [Local] 
        Total size: 500.00 GB 
        Total number of backups: 33 
        Oldest backup: 02/10/15 15:05 
        Last backup: 16/11/15 15:23 
        Size of backup disk: Too small
            Backup size 500.00 GB < (Disk used 421.67 GB X 3)

Top Processes by CPU: (What does this mean?)
         4%    WindowServer
         2%    fontd
         0%    Creative Cloud
         0%    cloudpaird

Top Processes by Memory: (What does this mean?)
    1.54 GB    Google Chrome Helper(8)
    700 MB    kernel_task
    492 MB    softwareupdated
    385 MB    Spotify Helper(2)
    352 MB    Google Chrome

Virtual Memory Information: (What does this mean?)
    129 MB    Free RAM 
    7.87 GB    Used RAM (1.41 GB Cached)
    0 B    Swap Used 

Diagnostics Information: (What does this mean?)
    Nov 15, 2015, 11:47:09 AM    Self test - passed
    Nov 15, 2015, 11:01:14 AM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-15-110114_[redacted].cpu_resource.diag [Click for details]
    Nov 15, 2015, 10:54:39 AM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-15-105439_[redacted].cpu_resource.diag [Click for details]
    Nov 14, 2015, 04:23:28 PM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-14-162328_[redacted].cpu_resource.diag [Click for details]
    Nov 14, 2015, 04:21:26 PM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-14-162126_[redacted].cpu_resource.diag [Click for details]
    Nov 14, 2015, 03:43:10 PM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-14-154310_[redacted].cpu_resource.diag [Click for details]
    Nov 14, 2015, 03:43:08 PM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-14-154308_[redacted].cpu_resource.diag [Click for details]
    Nov 14, 2015, 03:15:25 PM    ~/Library/Logs/DiagnosticReports/AppNIB_2015-11-14-151525_[redacted].crash
    Nov 14, 2015, 03:11:07 PM    /Library/Logs/DiagnosticReports/Google Chrome_2015-11-14-151107_[redacted].hang
    Nov 14, 2015, 03:02:27 PM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-14-150227_[redacted].cpu_resource.diag [Click for details]
    Nov 14, 2015, 03:02:12 PM    /Library/Logs/DiagnosticReports/AppNIB_2015-11-14-150212_[redacted].cpu_resource.diag [Click for details]

[cicciopasticcio]

Mi ci metto anch'io!

Hai della porcheria, leggi qui come rimuovere pagerpost.

[Phate]

Inoltre hai una marea di estensioni e Launch Agents in memoria.
Io cercherei di tenermi solo quelle che servono veramente.

Rimuoverei anche totalmente Google Chrome che è una sanguisuga e tutte le relative estensioni.

Poi scarica http://www.titanium.free.fr/onyx.html" onclick="window.open(this.href);return false; per il tuo sistema e dopo averlo lanciato, nel menù in alto su Automatizza seleziona tutto e fai una bella pulizia.

[cicciopasticcio]

Inoltre hai una marea di estensioni e Launch Agents in memoria.

Questi li ha tutti infilati pagerpost:

Codice: Seleziona tutto

    [loaded]    Javeview.update.plist [Click for support]
    [loaded]    Mainorne.AppRemoval.plist [Click for support]
    [loaded]    Mainorne.download.plist [Click for support]
    [loaded]    Mainorne.ltvbit.plist [Click for support]
    [loaded]    Mainorne.update.plist [Click for support]
    [loaded]    Pagerpost.AppRemoval.plist [Click for support]
    [loaded]    Pagerpost.download.plist [Click for support]
    [loaded]    Pagerpost.ltvbit.plist [Click for support]
    [loaded]    Pagerpost.update.plist [Click for support]

[Kundalini]

Non ho nulla da aggiungere oltre a quello che ti è già stato giustamente suggerito riguardo pagerpost e Google Chrome, ti faccio solo notare che si può leggere il seriale del tuo iMac nella schermata che hai inserito.
Se sei ancora in tempo modifica il tuo post, altrimenti consiglierei a chi è in grado di provvedere.
E' uno dei famosi (o fantomatici ) dati sensibili .