encoder Posted February 13, 2017 Share Posted February 13, 2017 I make an USB to install Sierra on E5420 following the guide While booting (Legacy mode), my graphic glitches suddenly and stop booting. I used the boot patch download from the guide above This is first time I try to install MacOS, so please help me. My E5420: Bios A14, Intel Core i5-2410M 2.3GHz , 4Gram, HD3000 1366x768, HDD - GPT (not MBR). Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 13, 2017 Moderators Share Posted February 13, 2017 Boot with verbose mode so we could determine the issue. At the Clover screen, hit the spacebar. Then select verbose mode. Post screen shot here Link to comment Share on other sites More sharing options...
encoder Posted February 13, 2017 Author Share Posted February 13, 2017 The screen just before glitching Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 13, 2017 Moderators Share Posted February 13, 2017 Disable the BootGlitch patch, 10.11.x patch causes KP on Sierra. Or you can update it to 10.12.x patch, use Clover Configuration v4.39.1 Find Boot Graphics Glitch and change it to this Under Find, change 0100007517 to 0100007525 Under Replace, change 0100007525 to 010000EB25 While you're updating the Config file, update the 10.11 - AppleHDA Patch to 10.12.x Under Find, change 8319D411 to 8A19D411 1 Link to comment Share on other sites More sharing options...
encoder Posted February 14, 2017 Author Share Posted February 14, 2017 The issue still persist Link to comment Share on other sites More sharing options...
encoder Posted February 14, 2017 Author Share Posted February 14, 2017 I found the issue caused by using DSDT.aml of high resolution. I fix this and it can boot now. Link to comment Share on other sites More sharing options...
encoder Posted February 14, 2017 Author Share Posted February 14, 2017 When I do to this step: 10. Upon completion, system will restart 11. Press the F12 to choose boot device 12. Choose <Your USB Installer device> under UEFI Boot: 13. When Clover boot screen appears, choose Macintosh SSD or name of your existing drive I didn't see Machintosh SSD appear on Clover boot screen. is there smt wrong? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 14, 2017 Moderators Share Posted February 14, 2017 What's the drive name you gave when you format the drive? Select that. Link to comment Share on other sites More sharing options...
encoder Posted February 14, 2017 Author Share Posted February 14, 2017 I named it "macintosh SSD" - the same name as the guide's. On the clover boot screen I only see 2 options: 1. Boot macOS from install OS X Sierra 2. Boot Clover from EFI When I do terminal: "diskutil list" the ouput as the image below Link to comment Share on other sites More sharing options...
encoder Posted February 14, 2017 Author Share Posted February 14, 2017 After reinstall and unplug + plug USB several time. I installed OS successfully. I have one issue is that I cannot connect to internet via wifi and ethernet. Anyone plz give me a help? My wireless device: DW1501 Link to comment Share on other sites More sharing options...
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