$tealth Posted July 20, 2022 Share Posted July 20, 2022 HI, I am trying to install macOS Mavericks using the Orallia Method by MaLDon. Following the configuration of my computer Lenovo M93p SFF I5 - 4750 processor /32 GB ram/ Intel IGPU HD 4600 / Nvdia Kepler GT 710 / Nvdia Kepler GT 730 / 1 TB Harddrive Following the problem I am able to succcesfully install the Mavericks with nv_disable=1 boot flag but once I finish updating the computer and everything the Nvdia GT 710 Nvdia GT 730 DDR5 are not recognised by the system. I already installed the macOS Catalina, Mojave, BigSur, Monterey on the same hard drive on different partition all working properly. I am going to install rest of the OS from 10.10 to 10.13 on different partition assuming that GT 710 , GT 730 Please let me know if the bootflags or anything is missing from my end EFI.zip Link to comment Share on other sites More sharing options...
$tealth Posted July 20, 2022 Author Share Posted July 20, 2022 (edited) Well Herve, I am successful in installing the macOS Mavericks on the Native hard drive. I also cleared the NV Ram and removed the nv_disable=1 bootflag it gives me black screen and computer shuts down. I am trying to install the high Seirra on the computer trying different date non are working Edited July 20, 2022 by $tealth Link to comment Share on other sites More sharing options...
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