- May 29, 2013
- Gigabyte Z390 M Gaming
- i9-9900K OC'd @ 5.0GHz
- Radeon VII
- Classic Mac
- , ,
- Mobile Phone
HD 530 can work. Just make sure you set the DVMT prealloc to at least 64MB.Hi trs96, thanks for your answer.
Sooo I found out, that I can boot from the installation Flash Drive and launch Catalina. I applied again basic parameters of MultiBeast and this time it worked and the Dell boot under Catalina... Then I discovered that I can change the parameters of MultiBeast only if I boot from this flash drive, not from the SSD. I'm figuring my way out sloooowly in this new Hackintosh world !
Actually the HD530 chipset is detected in the about this mac box, but it seems that there is no acceleration gfx, despite the correct resolution. There is no other solution than buying another graphic card ?
I did not think about updating the SSD to the latest firmware, but I did for the motherboard BIOS. Is it mandatory ?
(sorry for my english, I'm used only to scientific/technical english ! ^^)