Ragazzi, ho risolto con il mio ex-macbook pro del 2009, l'ho venduto.
Ne ho preso un'altro, stavolta il problema è più serio.
Ebbene, a metà caricamento rimane lo schermo completamente grigio. Raramente si accendeva ma dava delle strane linee nello schermo.
Ho fatto vari reset (SMC,NVRAM) ed è andato bene per un paio di settimane.
L'ho tenuto fermo 10 giorni, alla riaccensione mi dava la ventola sempre rumorosa ed andava pianissimo.
Altri reset, si è ripreso.
Ma ora di nuovo metà caricamento, schermo grigio.
Sono riuscito a fare un check con il programma Etrecheck. Lo devo vendere per pezzi di ricambio o mi aspetta L'apple store?
EtreCheck version: 4.1.3 (4A186)
Report generated: 2018-03-10 19:18:36
Download EtreCheck from
https://etrecheck.com" onclick="window.open(this.href);return false;
Runtime: 3:15
Performance: Good
Problem: No problem - just checking
Major Issues:
Anything that appears on this list needs immediate attention.
No Time Machine backup - Time Machine backup not found.
Hardware failure - Your machine shut down due to a hardware failure.
Minor Issues:
These issues do not need immediate attention but they may indicate future problems.
Kernel extensions blocked - There are blocked kernel extensions awaiting user approval.
High battery cycle count - Your battery may be losing capacity.
32-bit Apps - This machine has 32-bits apps that may have problems in the future.
Hardware Information:
MacBook Pro (15-inch, Late 2011)
MacBook Pro Model: MacBookPro8,2
1 2,2 GHz Intel Core i7 (i7-2675QM) CPU: 4-core
8 RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1067 ok
BANK 1/DIMM0
4 GB DDR3 1067 ok
Battery: Health = Normal - Cycle count = 1260
Video Information:
Intel HD Graphics 3000 - VRAM: 512 MB
Color LCD 1440 x 900
AMD Radeon HD 6750M - VRAM: 512 MB
Drives:
disk0 - Samsung SSD 840 EVO 120GB 120.03 GB (Solid State - TRIM: No)
Internal SATA 6 Gigabit Serial ATA
disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
disk0s2 119.82 GB
disk1s1 - M******o (APFS) 119.82 GB 15.45 GB
disk1s2 - Preboot (APFS) [APFS Preboot] 119.82 GB 42 MB
disk1s3 - Recovery (APFS) [Recovery] 119.82 GB 1.01 GB
disk1s4 - VM (APFS) [APFS VM] 119.82 GB 4.29 GB
Mounted Volumes:
disk1s1 - M******o 119.82 GB (98.89 GB free)
APFS
Mount point: /
disk1s4 - VM [APFS VM] 119.82 GB (98.89 GB free)
APFS
Mount point: /private/var/vm
Network:
Interface en0: Ethernet
Interface fw0: FireWire
Interface en1: Wi-Fi
802.11 a/b/g/n
One IPv4 address
Interface en3: Bluetooth PAN
Interface bridge0: Thunderbolt Bridge
iCloud Quota: 1.47 GB available
System Software:
macOS High Sierra 10.13.3 (17D102)
Time since boot: Less than an hour
System Load: 1.72 (1 min ago) 2.04 (5 min ago) 1.64 (15 min ago)
Security:
System Status
Gatekeeper Mac App Store and identified developers
System Integrity Protection Enabled
32-bit Applications:
Name Version
Express Burn Disc Burning Free 6.01
SLLauncher 1.0
DVD Player 5.8
quicklookd32 5.0
InkServer 10.9
Kernel Extensions:
/Library/Application Support/com.adguard.Adguard/kext
[Blocked] com.adguard.nfext.kext (1.0.10 - SDK 10.13)
System Launch Agents:
[Not Loaded] 7 Apple tasks
[Loaded] 166 Apple tasks
[Running] 117 Apple tasks
System Launch Daemons:
[Not Loaded] 37 Apple tasks
[Loaded] 181 Apple tasks
[Running] 113 Apple tasks
Launch Daemons:
[Loaded] com.apple.installer.osmessagetracing.plist (Apple, Inc. - installed 2018-02-17)
User Login Items:
iTunesHelper Applicazione (Apple, Inc. - installed 2018-02-24)
(/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins:
QuickTime Plugin: 7.7.3 (installed 2018-01-19)
Silverlight: 5.1.50901.0 (installed 2018-02-24)
Safari Extensions:
AdBlock.safariextz - BetaFish, Inc. -
https://getadblock.com" onclick="window.open(this.href);return false; (installed 2018-02-26)
Time Machine:
Time Machine Not Configured!
Top Processes by CPU:
Process (count) Source % of CPU
photolibraryd Apple 38
com.apple.PhotoIngestService Apple 33
com.apple.photos.ImageConversionService (2) Apple 26
Photos Apple 26
com.apple.photomodel Apple 9
Top Processes by Memory:
Process (count) Source RAM usage
Safari Apple 702 MB
kernel_task Apple 680 MB
mdworker (16) Apple 271 MB
Maps Apple 240 MB
Photos Apple 168 MB
Top Processes by Network Use:
Process Source Input Output
com.apple.geod Apple 4 MB 107 KB
mDNSResponder Apple 38 KB 29 KB
cloudd Apple 34 KB 27 KB
netbiosd Apple 11 KB 3 KB
WeatherService Apple 11 KB 930 B
Top Processes by Energy Use:
Process (count) Source Energy usage (0-100)
com.apple.PhotoIngestService Apple 22
photolibraryd Apple 12
Photos Apple 5
cloudphotosd Apple 4
com.apple.photos.ImageConversionService (2) Apple 4
Virtual Memory Information:
Available RAM 3.11 GB
Free RAM 26 MB
Used RAM 4.89 GB
Cached files 3.08 GB
Swap Used 0 B
Software Installs (past 30 days):
Name Version Install Date
Microsoft Silverlight Internet Browser Plugin 5.1.50901.0 2018-02-24
Express Burn Disc Burning Free 6.01 2018-02-26
Diagnostics Information (past 7 days):
2018-03-10 18:18:10 Last Shutdown Cause: -128 - Unknown (once)
2018-03-10 01:51:10 WindowServer Crash (once)
StartTime:2018-03-10 01:16:35
GPU:IG
MetalDevice for accelerator(0x3413): 0x7fd31c40a688 (MTLDevice: 0x0)
MetalDevice for accelerator(0x4607): 0x7fd31d8165a8 (MTLDevice: 0x0)
IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/P0P2@1/IOPP/GFX0@0/ATY,Cattail@0/ATIFramebufferNI
abort() called
2018-03-10 01:40:56 Siri.app Crash (once)
BUG IN CLIENT OF LIBDISPATCH: Semaphore object deallocated while in use
End of report