lolo19430

Can we use catalina with a VGA output?

It works now. I used an external drive to launch Catalina. Now he tells me that the disc has the wrong format. That you have to erase and partition with the disk manager. But I can't find it. Can you help me ?

update ok. The last message: "17 table load failures, 7 successful (20160930/tbxfload-342)"

Error I just tried Catalina ...

here is the clover folder

CLOVER.zip

I recovered a key image with catalina. It seems to go further ... The last message before the prohibition sign: "USBMSC Identifier (non-unique): 08606e6b66fbb0a1e82c6f9f 0x951 0x1666 0x110, 3"

And bios setting :

 

Secure boot Disable

Enable UEFI

Enable AHCI

 

is ok

Thanks Jake Lo !

 

no error message

 

It's blocked after the line ++++++++++

I'm French, excuse me for my English. I have an Dell optiplex 3050 with : i5-7500T, HD 630, SSD 120GB, 4 GB memory.

 

I am trying to install Mojave, but my PC restarts in a loop. I tried with plist files, EFI files for Dell Optiplex 3050, without success... I also tried with kexts files... I'm talking about modifying DVMT... etc. With Refit... but I don't understand anything...

 

I am told to type in efi: setup_var 0x795 0x2 and setup_var 0x4ed 0x0. But since I don't know how to start on a key with Refit ...

 

Can you help me ?