geekmac Posted February 19, 2019 Share Posted February 19, 2019 Appreciate if any SME can point me in the right direction: Have an e7440 ; has everything running Mojave and Clover Screen is bright with no brightness control in the "display" of system preferences No audio detected Here is what I see on system info === Intel HD Graphics 4600: Chipset Model: Intel HD Graphics 4600 Type: GPU Bus: Built-In VRAM (Total): 4 MB VRAM (Dynamic, Max): Vendor: Intel Device ID: 0x0a16 Revision ID: 0x000b Kernel Extension Info: No Kext Loaded Displays: Display: Resolution: 1366 x 768 (WSGA - Wide eXtended Graphics Array) UI Looks like: 1366 x 768 Framebuffer Depth: 24-Bit Color (ARGB8888) Main Display: Yes Mirror: Off Online: Yes Automatically Adjust Brightness: No ==== Every thing else is working. Many thanks in advance. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 19, 2019 Moderators Share Posted February 19, 2019 post clover folder used Link to comment Share on other sites More sharing options...
geekmac Posted February 19, 2019 Author Share Posted February 19, 2019 Thanks so much Jack! Attached is the CLOVER folder under EFI PS: I am a total newbie on this I stay tuned. CLOVER.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 20, 2019 Moderators Share Posted February 20, 2019 your Config file is corrupted, looks like you added a section incorrectly or using an unsupported text editor. Replace it or restore the original Hmm, looks like your bootpack is from a Broadwell system, you need the bootpack for E7440. Check out my E7440 guide and bootpack Link to comment Share on other sites More sharing options...
geekmac Posted February 20, 2019 Author Share Posted February 20, 2019 Thanks and I will get started and keep you posted. Good day. Link to comment Share on other sites More sharing options...
geekmac Posted February 20, 2019 Author Share Posted February 20, 2019 Just replaced the config.plist, ACPI and kexts folders in the existing EFI from your EFI_7440Mojave.zip Works like a charm. Thanks again Jack. If I may ask one last followup, boot up seems longer (may be there are some timeouts for which boot sequence is waiting, not sure), any way to troubleshoot the longer boot sequence? I can definitely live with 2 min boot time, though Good day. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 20, 2019 Moderators Share Posted February 20, 2019 post debug file by clicking on Problem Reporting in my signature file Link to comment Share on other sites More sharing options...
geekmac Posted February 21, 2019 Author Share Posted February 21, 2019 Many thanks, but I figured out that duplicate kexts in /L/E are the culprits. I took a backup and removed most of the kexts except the two in your EFI (copy to /L/E). Now it is super fast boot within 20 secs Good day. Link to comment Share on other sites More sharing options...
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