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Dell OptiPlex 3070 - Catalina install


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For co-worker do some config. 

So - release for all:

Dell OptiPlex 3070 with ATI RX550 card installed . 

Work almost all: 

CPU stepping, thermosensor, sleep, etc.

Video with HDMI/DP output,  2560 x 1440

Sound speaker stereo, loud and quality. 

Headphones sound in jack.

Mic (Siri also work)

Ethernet card

USB port

Not working

I don't find what. 

Download EFI EFI-OptiPlex_3070-catmat.7z

In EFI two config - for Internal Intel 650 HD and for Ati Rx 550 as default. 

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I try to install Mojave again on my 3070 micro I3, but this time I would like use only nvme ssd 256gb.

Have you install on it?

I try but I can only boot with USB pen drive and not boot after install clover on ssd.

How you install clover and kext on ssd after MacOs installation ?

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I have sata and nvme drive. Sata has windows 10 and nvme Catalina 10.15.7. If you could boot via usb, install Clover bootloader to nvme's efi. And then delete nvme's efi folder, replace the USB's efi folder.

Last month i installed opencore bootloader. Much more stable and smooth.

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