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Dell Optiplex 3020/7020/9020 High Sierra Installation

Joined
Apr 1, 2020
Messages
4
Motherboard
DELL 7020
CPU
I5 4560
Graphics
HD4600
Mac
iMac
Mobile Phone
iOS
Nope still the same issue the left screen is port one as you can see black screen. Right being port 2 it doesn’t even respond and I’m stuck at this, have to reboot with just one monitor in to get back.
 

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Joined
Apr 14, 2020
Messages
1
Motherboard
ASUS
CPU
Intel i7
Graphics
AMD
I have a Dell 3020 with i5, 8 gigs of ram and an ATI raden HD running the most recent bios, A17. I can boot the installer just fine, but it makes it to 3 minutes to go on the initial installation and i get "An error occurred while preparing the installation"

Anyone have a fix for this one? I am running a samsung SSD off the supported list. I also have a supported wireless card in there.
 
Joined
Nov 8, 2019
Messages
24
Motherboard
Dell Optilex 3020
CPU
i7-4790
Graphics
HD 4600
Mac
iMac
I have a Dell 3020 with i5, 8 gigs of ram and an ATI raden HD running the most recent bios, A17. I can boot the installer just fine, but it makes it to 3 minutes to go on the initial installation and i get "An error occurred while preparing the installation"

Anyone have a fix for this one? I am running a samsung SSD off the supported list. I also have a supported wireless card in there.
do you create usb installation using unibeast ? try installing without using any external Graphic..just using on board HD4600
 
Joined
Jan 13, 2020
Messages
4
Motherboard
Dell 3020 SSF Intel H81 Chipset
CPU
i5-4590
Graphics
Intel HD Graphics 4600
Mac
MacBook Air
Mobile Phone
iOS
This guide is the simplest to follow and works perfectly for the Dell 3020 SFF to install Mojave. I also added a MSI GeForce GT 710 Low Profile Passive Cooled 2GB DDR3 PCIe 3.0 Graphics Card (which is natively supported by macOS OOB) so that I can run two monitors (because the Dell 3020 SFF only has one display port out) and replaced the DVD drive with a Vantec Aluminum Caddy for 12.7mm ODD Laptop Drive Bay and 1tb hard drive. Everything works. Even sleep/wake.

I am waiting to get (shipped) a USB 2.0 pin splitter (Enlabs INU29P1X4) to see if it will work to add an extra USB header off the front I/O header on the motherboard so that I can use it to plug in the bluetooth part of a Fenvi FV-HB 1200 PCI-e card for Continuity. I will post an update in this thread once I get that installed.

To get a working Hackintosh for about $300 all in is a pretty good deal. It's perfectly functional as a mac mini replacement. I learned a lot from working on this and I can definitely see myself building a big super duper hackintosh sometime in the future.

Thanks for the guide. I appreciated the clarity and simplicity.
 
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