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high sierra error impossible contact the server

les

Member
Joined
May 15, 2023
Messages
34
Motherboard
aorus x470 gaming 5 wifi
CPU
ryzen 5 2600x
Graphics
gtx 1070 ti
OS X/macOS
11.0.x
Bootloader
  1. OpenCore (UEFI)
Mobile Phone
  1. Android
i tried to change data on recovery and bios..tried to change kext and i continue have this error..pls if someone can help me i appreciate it
 

Attachments

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i tried to change data on recovery and bios..tried to change kext and i continue have this error..pls if someone can help me i appreciate it
Do you have any other Mac?
 
Nope sorry ..but I have this 2 errors when i click on continue to install high sierra..
1 sidebar failed to get physical whole disk
2 target is not convertible to apfs:the volume is not formatted as mac os extended
Do you think it is fixable??
 
Nope sorry ..but I have this 2 errors when i click on continue to install high sierra..
1 sidebar failed to get physical whole disk
2 target is not convertible to apfs:the volume is not formatted as mac os extended
Do you think it is fixable??
Not sure how you created the Bootable USB. Make sure you're not connected to internet. Make the bootable USB again, adjust the date and perform a clean install. Make sure to erase the whole drive.
 
I did it whit rufus and i download the 470mb high sierra...how i adjust the date?..for erase all drive i need to click on see all and erase the top left..right?
 
I did it whit rufus and i download the 470mb high sierra...how i adjust the date?..for erase all drive i need to click on see all and erase the top left..right?
Those methods are not reliable. If you don't have access to any Mac, use OpenCore recovery method.
 
The errors
 

Attachments

  • 20230515_113831.jpg
    20230515_113831.jpg
    5.1 MB · Views: 1
Yes i did install the recovery from dortania guide..i follow dortaina
 
The errors
470MB High Sierra is likely an incomplete installer, unless you're using the recovery method. If you're using the recovery method, your system must be connected to internet using Ethernet or WiFi.
 
Yes i did install the recovery from dortania guide..i follow dortaina
Is your system connected to internet?
 

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