ronfouchier
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- Dabei seit
- 03.01.2013
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Hi zusammen,
ich habe vor kurzem ein gebrauchtes MacBook Air 11 (Mitte 2013) bei eBay Kleinanzeigen erstanden.
Nachdem das Gerät bei mir angekommen ist habe ich den Lüfter und das Innenleben gereinigt und macOS Mojave neuinstalliert.
Leider ist das MacBook Air zwischendurch immer wieder sehr langsam. Laut Aktivitätsanzeige nutzt kernel_task dann zwischen 300% und 1200% CPU.
Hat jemand eine Idee, wo das Problem liegen könnte?
Vielen Dank und viele Grüße
Ron
EtreCheck version: 5.1 (5020)
Report generated: 2019-02-27 22:40:02
Download EtreCheck from https://etrecheck.com
Runtime: 2:26
Performance: Excellent
Sandbox: Enabled
Full drive access: Disabled
Problem: Computer is too slow
Major Issues:
Anything that appears on this list needs immediate attention.
No Time Machine backup - Time Machine backup not found.
Minor Issues:
These issues do not need immediate attention but they may indicate future problems.
Unsigned files - There are unsigned software files installed. They appear to be legitimate but should be reviewed.
Limited drive access - More information may be available with Full Drive Access.
Hardware Information:
MacBook Air (11-inch, Mid 2013)
MacBook Air Model: MacBookAir6,1
1 1,3 GHz Intel Core i5 (i5-4250U) CPU: 2-core
4 GB RAM - Not upgradeable
BANK 0/DIMM0 - 2 GB DDR3 1600 ok
BANK 1/DIMM0 - 2 GB DDR3 1600 ok
Battery: Health = Normal - Cycle count = 703
Video Information:
Intel HD Graphics 5000 - VRAM: 1536 MB
Color LCD 1366 x 768
Drives:
disk0 - APPLE SSD SD0128F 121.33 GB (Solid State - TRIM: Yes)
Internal PCI 5.0 GT/s x2 Serial ATA
disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
disk0s2 [APFS Container] 121.12 GB
disk1 [APFS Virtual drive] 121.12 GB (Shared by 4 volumes)
disk1s1 - 1****B (APFS) (Shared - 28.12 GB used)
disk1s2 - Preboot (APFS) [APFS Preboot] (Shared)
disk1s3 - Recovery (APFS) [Recovery] (Shared)
disk1s4 - VM (APFS) [APFS VM] (Shared - 1.07 GB used)
Mounted Volumes:
disk1s1 - 1****B 121.12 GB (91.24 GB free)
APFS
Mount point: /
disk1s4 - VM [APFS VM] (Shared - 1.07 GB used)
APFS
Mount point: /private/var/vm
Network:
Interface en0: Wi-Fi
802.11 a/b/g/n/ac
Interface en2: Bluetooth PAN
Interface bridge0: Thunderbolt Bridge
System Software:
macOS Mojave 10.14 (18A391)
Time since boot: Less than an hour
Security:
GatekeeperEnabled
System Integrity ProtectionEnabled
Unsigned Files:
Launchd: /Library/LaunchDaemons/com.microsoft.office.licensing.helper.plist
Executable: /Library/PrivilegedHelperTools/com.microsoft.office.licensing.helper
Details: Exact match found in the whitelist - probably OK
System Launch Agents:
[Not Loaded] 17 Apple tasks
[Loaded] 187 Apple tasks
[Running] 95 Apple tasks
System Launch Daemons:
[Not Loaded] 36 Apple tasks
[Loaded] 194 Apple tasks
[Running] 104 Apple tasks
Launch Daemons:
[Loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e - installed 2010-08-31)
User Launch Agents:
[Loaded] com.dropbox.DropboxMacUpdate.agent.plist (Dropbox, Inc. - installed 2019-02-21)
User Login Items:
Alfred 3.app (Running with Crayons Ltd - installed 2019-02-02)
(/Applications/Alfred 3.app)
Internet Plug-ins:
SharePointBrowserPlugin: 14.6.3 (installed 2019-02-21)
QuickTime Plugin: 7.7.3 (installed 2018-09-21)
Time Machine:
Time Machine Not Configured!
Performance:
System Load: 1.36 (1 min ago) 3.99 (5 min ago) 6.16 (15 min ago)
Nominal I/O speed: 4.19 MB/s
File system: 38.15 seconds
Write speed: 317 MB/s
Read speed: 746 MB/s
CPU Usage:
Type Overall
System 4 %
User 3 %
Idle 93 %
Top Processes by CPU:
Process (count) CPU (Source - Location)
Other processes 22.36 % (?)
EtreCheck 6.15 % (App Store)
Dock 0.06 % (Apple)
SafariCloudHistoryPushAgent 0.03 % (Apple)
SafariBookmarksSyncAgent 0.03 % (Apple)
Top Processes by Memory:
Process (count) RAM usage (Source - Location)
EtreCheck 429 MB (App Store)
NotificationCenter 69 MB (Apple)
garcon 65 MB (Dropbox, Inc.)
Spotlight 58 MB (Apple)
Finder 52 MB (Apple)
Top Processes by Network Use:
Process Input / Output (Source - Location)
mDNSResponder 28 KB / 25 KB (Apple)
apsd 4 KB / 5 KB (Apple)
netbiosd 1 KB / 776 B (Apple)
SystemUIServer 0 B / 128 B (Apple)
ViewBridgeAuxiliary 0 B / 0 B (Apple)
Virtual Memory Information:
Available RAM 1.90 GB
Free RAM 655 MB
Used RAM 2.10 GB
Cached files 1.26 GB
Swap Used 0 B
Software Installs (past 30 days):
Install Date Name (Version)
2019-02-21 Microsoft Office for Mac 2011
2019-02-21 Office 2011 14.1.0 Update
2019-02-21 Office 2011 14.2.0 Update
2019-02-21 Office 2011 14.6.3 Update
2019-02-26 XProtectPlistConfigData (2101)
2019-02-26 Gatekeeper Configuration Data (163)
2019-02-26 MRTConfigData (1.40)
2019-02-27 EtreCheck (5.1)
Diagnostics Information (past 7 days):
Directory /Library/Logs/DiagnosticReports is not accessible without Full Drive Access.
End of report
ich habe vor kurzem ein gebrauchtes MacBook Air 11 (Mitte 2013) bei eBay Kleinanzeigen erstanden.
Nachdem das Gerät bei mir angekommen ist habe ich den Lüfter und das Innenleben gereinigt und macOS Mojave neuinstalliert.
Leider ist das MacBook Air zwischendurch immer wieder sehr langsam. Laut Aktivitätsanzeige nutzt kernel_task dann zwischen 300% und 1200% CPU.
Hat jemand eine Idee, wo das Problem liegen könnte?
Vielen Dank und viele Grüße
Ron
EtreCheck version: 5.1 (5020)
Report generated: 2019-02-27 22:40:02
Download EtreCheck from https://etrecheck.com
Runtime: 2:26
Performance: Excellent
Sandbox: Enabled
Full drive access: Disabled
Problem: Computer is too slow
Major Issues:
Anything that appears on this list needs immediate attention.
No Time Machine backup - Time Machine backup not found.
Minor Issues:
These issues do not need immediate attention but they may indicate future problems.
Unsigned files - There are unsigned software files installed. They appear to be legitimate but should be reviewed.
Limited drive access - More information may be available with Full Drive Access.
Hardware Information:
MacBook Air (11-inch, Mid 2013)
MacBook Air Model: MacBookAir6,1
1 1,3 GHz Intel Core i5 (i5-4250U) CPU: 2-core
4 GB RAM - Not upgradeable
BANK 0/DIMM0 - 2 GB DDR3 1600 ok
BANK 1/DIMM0 - 2 GB DDR3 1600 ok
Battery: Health = Normal - Cycle count = 703
Video Information:
Intel HD Graphics 5000 - VRAM: 1536 MB
Color LCD 1366 x 768
Drives:
disk0 - APPLE SSD SD0128F 121.33 GB (Solid State - TRIM: Yes)
Internal PCI 5.0 GT/s x2 Serial ATA
disk0s1 - EFI (MS-DOS FAT32) [EFI] 210 MB
disk0s2 [APFS Container] 121.12 GB
disk1 [APFS Virtual drive] 121.12 GB (Shared by 4 volumes)
disk1s1 - 1****B (APFS) (Shared - 28.12 GB used)
disk1s2 - Preboot (APFS) [APFS Preboot] (Shared)
disk1s3 - Recovery (APFS) [Recovery] (Shared)
disk1s4 - VM (APFS) [APFS VM] (Shared - 1.07 GB used)
Mounted Volumes:
disk1s1 - 1****B 121.12 GB (91.24 GB free)
APFS
Mount point: /
disk1s4 - VM [APFS VM] (Shared - 1.07 GB used)
APFS
Mount point: /private/var/vm
Network:
Interface en0: Wi-Fi
802.11 a/b/g/n/ac
Interface en2: Bluetooth PAN
Interface bridge0: Thunderbolt Bridge
System Software:
macOS Mojave 10.14 (18A391)
Time since boot: Less than an hour
Security:
GatekeeperEnabled
System Integrity ProtectionEnabled
Unsigned Files:
Launchd: /Library/LaunchDaemons/com.microsoft.office.licensing.helper.plist
Executable: /Library/PrivilegedHelperTools/com.microsoft.office.licensing.helper
Details: Exact match found in the whitelist - probably OK
System Launch Agents:
[Not Loaded] 17 Apple tasks
[Loaded] 187 Apple tasks
[Running] 95 Apple tasks
System Launch Daemons:
[Not Loaded] 36 Apple tasks
[Loaded] 194 Apple tasks
[Running] 104 Apple tasks
Launch Daemons:
[Loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e - installed 2010-08-31)
User Launch Agents:
[Loaded] com.dropbox.DropboxMacUpdate.agent.plist (Dropbox, Inc. - installed 2019-02-21)
User Login Items:
Alfred 3.app (Running with Crayons Ltd - installed 2019-02-02)
(/Applications/Alfred 3.app)
Internet Plug-ins:
SharePointBrowserPlugin: 14.6.3 (installed 2019-02-21)
QuickTime Plugin: 7.7.3 (installed 2018-09-21)
Time Machine:
Time Machine Not Configured!
Performance:
System Load: 1.36 (1 min ago) 3.99 (5 min ago) 6.16 (15 min ago)
Nominal I/O speed: 4.19 MB/s
File system: 38.15 seconds
Write speed: 317 MB/s
Read speed: 746 MB/s
CPU Usage:
Type Overall
System 4 %
User 3 %
Idle 93 %
Top Processes by CPU:
Process (count) CPU (Source - Location)
Other processes 22.36 % (?)
EtreCheck 6.15 % (App Store)
Dock 0.06 % (Apple)
SafariCloudHistoryPushAgent 0.03 % (Apple)
SafariBookmarksSyncAgent 0.03 % (Apple)
Top Processes by Memory:
Process (count) RAM usage (Source - Location)
EtreCheck 429 MB (App Store)
NotificationCenter 69 MB (Apple)
garcon 65 MB (Dropbox, Inc.)
Spotlight 58 MB (Apple)
Finder 52 MB (Apple)
Top Processes by Network Use:
Process Input / Output (Source - Location)
mDNSResponder 28 KB / 25 KB (Apple)
apsd 4 KB / 5 KB (Apple)
netbiosd 1 KB / 776 B (Apple)
SystemUIServer 0 B / 128 B (Apple)
ViewBridgeAuxiliary 0 B / 0 B (Apple)
Virtual Memory Information:
Available RAM 1.90 GB
Free RAM 655 MB
Used RAM 2.10 GB
Cached files 1.26 GB
Swap Used 0 B
Software Installs (past 30 days):
Install Date Name (Version)
2019-02-21 Microsoft Office for Mac 2011
2019-02-21 Office 2011 14.1.0 Update
2019-02-21 Office 2011 14.2.0 Update
2019-02-21 Office 2011 14.6.3 Update
2019-02-26 XProtectPlistConfigData (2101)
2019-02-26 Gatekeeper Configuration Data (163)
2019-02-26 MRTConfigData (1.40)
2019-02-27 EtreCheck (5.1)
Diagnostics Information (past 7 days):
Directory /Library/Logs/DiagnosticReports is not accessible without Full Drive Access.
End of report