How to fix Hackintosh Catalina in Proxmox 6.2-4 no macOS Base System

You must to do this: - "After adding it, edit the VM’s config line for Catalina.iso to replace “media=cdrom” with “cache=unsafe”"
And I don't understand why my EFI disk is 128k and you have 4MB
Selection_548.png
 
As it was mentioned by @r.jochum you have wrong/corrupted iso uploded to Proxmox.

You have complete tutorial how to download MacOS recovery iso (BaseSystem.dmg) from the Apple software distribution server on Nick Sherlock website.
What is a reason to download iso from any other site than Apple's one???
 
i'm stuck when using how to for online install, cause i don't have offline ISO of catalina, but the opencore can't get any IP
even when i configured it manually using this commands:

Bash:
ifconfig en0 172.18.1.2 netmask 255.255.255.0
route add -net 0.0.0.0/0 172.18.1.1

where 172.18.1.1 is the vmbr1 iface.

and this is the looks of my vmbr1 configuration

Code:
auto enp35s0
iface enp35s0 inet manual
        mtu 9000

auto vmbr0
iface vmbr0 inet static
        address x.x.x.x/26
        gateway x.x.x.x
        bridge-ports enp35s0
        bridge-stp off
        bridge-fd 1
        mtu 9000
        bridge_hello 2
        bridge_maxage 12

auto vmbr1
iface vmbr1 inet static
address 172.18.1.1
netmask 255.255.255.0
bridge-ports none
bridge-stp off
bridge-fd 0

post-up echo 1 >/proc/sys/net/ipv4/ip_forward
post-up iptables -t nat -A POSTROUTING -s '172.18.1.0/24' -o vmbr0 -j MASQUERADE
post-down iptables -t nat -D POSTROUTING -s '172.18.1.0/24' -o vmbr0 -j MASQUERADE

i'm using proxmox 6.2.11

it got stuck in attached scshot
 

Attachments

  • macOS Catalina.png
    macOS Catalina.png
    456.3 KB · Views: 19
hi all,

updates,
i'm now can fixed the internet connection needed error,

the reason is the opencore when booted, isn't receiving IP Address..

so now i've managed to fix the issue but encountered some others.

in terminal of opencore,
i've managed to ping to outside with IP Address but failed with hostname (google.com e.g.)
also succeeded using dig/scutil.

see attached file
 

Attachments

  • terminal result.png
    terminal result.png
    90.3 KB · Views: 26
  • Recovery can't be contacted.png
    Recovery can't be contacted.png
    128.7 KB · Views: 21

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!