OlarilaPro Posted June 17, 2021 Share Posted June 17, 2021 (edited) I built my own EFI folder and I used the SSDTs from the Dortania guide. However, when I boot Catalina 10.15.7, my laptop stucks on “Attempting system restart . . . MACH Reboot”. Is it because of a kext or an wrong SSDT or something else? Please help me! Edited June 17, 2021 by FlashSn0w Quote Link to comment Share on other sites More sharing options...
Administrators MaLd0n Posted June 17, 2021 Administrators Share Posted June 17, 2021 start from 0 https://www.olarila.com/topic/15040-opencore-vanilla-guide-2021-folder-for-chipsets-monterey-ready-desktop-and-notebook/ Quote -Donations- PayPal HERE - Stripe HERE - Ko-Fi HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 - BNB 0x10D1d656eCa00bD521f9b4A43B83098B8142e115 - USDT BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 - USDT TRC20 TUR6Z9AVS4AYzqPnULoHrfFvppRbhXmNbZ - KASPA kaspa:qpxzufgfj8p6r0krg58yzvs0009h2mwqgvcawa0xc2pth7sgzpv56j4f6dtvk - PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Sign up for a Bybit account and claim exclusive rewards HERE New ways to earn money with Linkvertise HERE Link to comment Share on other sites More sharing options...