Ti ringrazio Franz appena avrò tempo di provare la modalità di avvio da te descritta ti saprò dire come va intanto ti posso far leggere un log della console di avvio e spegnimento
Log all avvio:
11 18:47:24 localhost bootlog[0]: BOOT_TIME 1394560044 0
Mar 11 18:47:28 localhost syslogd[26]: Configuration Notice:
ASL Module "com.apple.appstore" claims selected messages.
Those messages may not appear in standard system log files or in the ASL database.
Mar 11 18:47:28 localhost syslogd[26]: Configuration Notice:
ASL Module "com.apple.authd" sharing output destination "/var/log/system.log" with ASL Module "com.apple.asl".
Output parameters from ASL Module "com.apple.asl" override any specified in ASL Module "com.apple.authd".
: Login Window - Returned from Security Agent
Mar 11 19:02:12 macprodimatteo.private shutdown[1673]: reboot by _teamsserver:
Mar 11 19:02:12 macprodimatteo kernel[0]: Kext loading now disabled.
Mar 11 19:02:12 macprodimatteo.private shutdown[1673]: SHUTDOWN_TIME: 1394560932 438827
Mar 11 19:02:12 macprodimatteo kernel[0]: Kext unloading now disabled.
Mar 11 19:02:12 macprodimatteo kernel[0]: Kext autounloading now disabled.
Mar 11 19:02:12 macprodimatteo kernel[0]: Kernel requests now disabled.
Mar 11 19:02:12 macprodimatteo.private devicemgrd[182]: XPC error messaging com.apple.IconServicesAgent: Connection interrupted
Mar 11 19:02:12 macprodimatteo.private devicemgrd[182]: XPC error messaging com.apple.IconServicesAgent: Connection invalid
Mar 11 19:02:12 macprodimatteo.private xcscredd[176]: XCSCredHandlerProxy: proxy connection received event <OS_xpc_error: <error: 0x7fff76ca0a50> { count = 1, contents =
"XPCErrorDescription" => <string: 0x7fff76ca0e98> { length = 22, contents = "Connection interrupted" }
}>
Mar 11 19:02:12 macprodimatteo.private collabd[338]: [CSXCCredentialClient.m:164 ca06000 +28362ms] Invalidation connection received event <OS_xpc_error: <error: 0x7fff76ca0b50> { count = 1, contents =
"XPCErrorDescription" => <string: 0x7fff76ca0e60> { length = 18, contents = "Connection invalid" }
}>
Mar 11 19:02:12 macprodimatteo.private xcscredd[176]: XCSCredHandlerProxy: Connection is interrupted
Log dello Shutdown Time:
: Login Window - Returned from Security Agent
Mar 10 23:37:10 macprodimatteo.private shutdown[22831]: halt by _teamsserver:
Mar 10 23:37:10 macprodimatteo.private shutdown[22831]: SHUTDOWN_TIME: 1394491030 301345
Mar 10 23:37:10 macprodimatteo kernel[0]: Kext loading now disabled.
Mar 10 23:37:10 macprodimatteo kernel[0]: Kext unloading now disabled.
Mar 10 23:37:10 macprodimatteo kernel[0]: Kext autounloading now disabled.
Mar 10 23:37:10 macprodimatteo kernel[0]: Kernel requests now disabled.
Mar 10 23:37:10 macprodimatteo.private devicemgrd[576]: XPC error messaging com.apple.IconServicesAgent: Connection interrupted
Mar 10 23:37:10 macprodimatteo.private devicemgrd[576]: XPC error messaging com.apple.IconServicesAgent: Connection invalid
Mar 10 23:37:10 macprodimatteo.private collabd[1659]: [CSXCCredentialClient.m:287 c586000 +36711ms] Command connection closed, resetting: <OS_xpc_error: <error: 0x7fff7c880a50> { count = 1, contents =
"XPCErrorDescription" => <string: 0x7fff7c880e98> { length = 22, contents = "Connection interrupted” }
Qui mi interessava capire se erano spegnimenti normali oppure se il Mac era stato spento forzatamente, anche perchè alcune persone dicono che in Console se un Mac viene spento forzatamente si dovrebbe vedere Force Shutdown, comunque penso che questi log dovrebbero aiutarci a capire come mai sono un po’ più lenti gli avvii e gli spegnimenti.
Ti ringrazio ancora di tutto Franz del Tuo prezioso interessamento e di tutti gli aiuti che mi stai dando, ti auguro infine una buona serata.
Saluti.
Scasi_1980 .