Habib Rahman Posted May 14 Share Posted May 14 A required firmware update could not be installed. This message shows on insttaling montery os versoin 12.3.1 on dell latitude e7440 i7-4600 Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 14 Moderators Share Posted May 14 Upgrade OC and kexts Quote Link to comment Share on other sites More sharing options...
Habib Rahman Posted May 15 Author Share Posted May 15 I Upgrade oc and kexts but still that problem. if you have any efi of montery os for dell e7440 i7-4600 please send me. Quote Link to comment Share on other sites More sharing options...
Administrators Hervé Posted May 15 Administrators Share Posted May 15 Post yours, we'll try to fix whatever may be incorrect. add your system's specs too. Either in the post or, ideally, in signature. Quote Link to comment Share on other sites More sharing options...
Habib Rahman Posted May 15 Author Share Posted May 15 The spec of my laptop: Intel i7-4600U CPU Intel HD4400 graphics 1920x1080 FHD LCD 8GB RAM Realtek ALC3226 audio Broadcom wireless card 128GB mSATA SSD 512GB SATA HDD Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 15 Moderators Share Posted May 15 Just uploaded version OC 0.8.0 to support 12.3.1 https://osxlatitude.com/forums/topic/6472-dell-latitude-e7240e7440-clover-and-opencore/?do=findComment&comment=104316 Quote Link to comment Share on other sites More sharing options...
Habib Rahman Posted May 16 Author Share Posted May 16 version OC 0.8.0 is stuck on black screen or loop boot Quote Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted May 16 Administrators Share Posted May 16 looks like codec commander is either missing dependencies or it's entry in config is in the wrong order causing it to load before its dependencies are loaded... Quote Link to comment Share on other sites More sharing options...
Habib Rahman Posted May 16 Author Share Posted May 16 How can i fix it Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 16 Moderators Share Posted May 16 No issue on my end. Try resetting NVRam. At the OC picker, press spacebar to review the extra options Select reset NVRam and reboot Quote Link to comment Share on other sites More sharing options...
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