MisterQuestions Posted December 26, 2020 Share Posted December 26, 2020 Hey there. I'm trying to make a fresh install of Big Sur to my desktop, also did some upgrades to it. But I'm getting the following error preventing me to get to the installer. "macOS Utilities[635:2647] *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSArray0 objectAtIndex:]: index 0 beyond bounds for empty NSArray'" These are my specs: Motherboard: Alienware 07HV66 A00 CPU: Intel Core i7 7700 RAM: 16 GB 2133 MHz GPU: ASUS RADEON RX 5700 XT 8GB SSD: Intel SSD 660p Series 512GB HDD 1TB 7200 Audio: Realtek ALC3861 Ethernet: 10/100/1000 Mbps Killer E2400 Notes: Generated SSDTs and DSDT with this SSDTTime. SMBIOS is set to iMac18,3 due to dGPU, was added to config.plist using GenSMBIOS. I was running dual screen but instead of the error got stuck on a gray screen with the mouse. I also attach my EFI folder and the installer error log. EFI.zip Link to comment Share on other sites More sharing options...
Recommended Posts