Recent content by philby2530

Hello, after reinstall on a SSD, very weird behavior after flawless installation. System delogged inadvertantly asking to log in. Loss of the mouse and keyboard. System setting not showing up from time to time. And cherry on the cake, the system is terribly slow (I did enable the Shanee patch...

Thanks a lot Edhawk. I'll try to reinstall Sequoia on a regular SSD. I cannot afford to buy a new NVME right now. I'll report back the results. Thanks again. Joyeux Noël !!

Good evening. I just rebuild from scratch my sequoia installation USB to perform a fresh install. My Hack: MSI MPG X570Gaming plus, Ryzen 9 3900X, 64 G mem, Sapphire Radeon RX 5700XT with 8G, NVME 970Pro 2G. With the help of @Edhawk (big thanks to him) I managed to build a EFI that would start...

Thanks a lot for your help. Working on it for more than an hour. Keep my fingers crossed. Edit: Until I tried to Shut it down. The background image stayed on. The system is not shutting off :-(

Many thanks for your reply. I used the updated config plist. The system is freezing a few seconds later than the login. It does not reboot. Just stay frozen. Is there a log file in Sequoia that I can check? Thanks again.

Maybe I should move my thread to the Sequoia instllation one?

1st) My processor is an AMD Ryzen 9 3900X 2nd) Find hereunder my EFI Good evening. I'm back from vacation. I tried today to reconfigure from scratch my EFI. And I went a little bit further. Where am i right now: The Cataline partition is still working with the same EFI. I was obliged to...

Thanks again for your reply. Did the changes in the config.plist. The last screen of lines displayed doesn't shown any KP (or at least I can't find one!). I am going to leave for a week, starting tomorrow so I am not gonna be to test any further your advices during that time. I'll follow up...

Thanks @Edhawk! Finally Catalina is booting. I was kind of expecting that with a booting EFI, I would be able to install a higher version of Mac OS. With BigSur, I was able to get the install screen but the machine rebooted when trying to format the disk. The system reboot with any higher...

Hi there, First of all, Hi to all here. 4 years ago, I was able to make my computer (MSI X570, 64 Gb, Ryzen 9 3000X, Sapphire RX 5700 XT) to run fine on Catalina following the Dortania guide. And for three day I am trying to make this damned computer to even boot on Catalina. No matter what I...