Jake Lo

@GatorGeek Create the installer, to patch the MBR, just follow this line. Just need to replace patched OSInstaller to the directory specify. macOSBMR = the name of your Installer drive. 8.OSInstaller replace to /Volumes/macOSMBR/System/Library/PrivateFrameworks/OSInstaller.framework/Versions/A/OSInstaller

@thesuffering, I just tried your files, sleep doesn't work. Is that the same for you? Also after opening the Lid, the LCD flickers unless I raise the brightness to the max or to the minimum so the flickers stop. This also occurs with my files but sleep / wake works. I don't have an issue installing from the left USB port, I'll upload my files as soon as I figure out the flickering issue. The Cypress touchpad kext was never updated since Yosemite, which cause KP on Sierra. I'm just using Rehabman's VoodooPS2Controller with minimal movement. Update: Ulysses32 has updated a version for Sierra, but it's a bit sensitive to touch http://www.insanelymac.com/forum/topic/294608-cypress-ps2-trackpad-kext/

Use Boom2

You mean DW1550 not DW1505. Install these to /L/E and add fv0 patch for wifi FakePCIID FakePCIID_Broadcom_WiFi BrcmFirmwareRepo BrcmPatchRAM2

You're using an older version of Clover, upgrade to the latest v4128

Follow install guide here. Use bootpack from here Check prerequisite and Post Installation steps for sound. Make sure to use same BIOS version as well Attach your Clover folder for review if necessary

Use Apple native compressor to compress so we won't have this issue...I had to use The Unarchiver.app. GatorGeek, you're missing the ACPI folder with the DSDT/SSDT.

Try this one, use layout-ID=3 Remove the AppleALC, you're currently testing. Install this to /L/E Enable Realteck ALC290 #1 and #3 in Config file Same patch by Mirone, but some differences with Platforms and Layout3 AppleHDA_ALC290.kext.zip

Try going into Disk Utility and select First Aid. Try clearing cache and rebuild it.

Click on About Us on the top and select Donate http://www.osxlatitude.com/donate/ Are you getting that on every reboot?

Looks like you got the wrong directory: /EFI/Clover/kexts/Other/LE to /Library/Extensions not /EFI/Clover/kexts/Other to /Library/Extensions Not seeing AppleHDA_ALC255.kext in the rebuilding of cache. If you're positive it's there, then delete it. Run the commands again. Then download this to /Library/Extensions and run the commands once again. Look for the kexts in the output. Reboot when successfully ran the commands.

Place the output after you ran the commands here for review

Your Config file is incomplete or corrupted. Replace your EFI folder with EFI_4128 and place these files and folders into the Clover folder BIOS should be UEFI and Optimus disabled. M4800_K1100m.zip

No attachment in your last post Use the more reply options on the lower right. compress the folder first before you could attach I agree it must be Legacy, but MBR as well on my setup. The audio kext from my bootpack should work, but disable AppleHDA IDT #3 if you're installing Sierra. <dict> <key>Comment</key> <string>AppleHDA IDT #3</string> <key>Disabled</key> <true/> <key>Find</key> <data> gxnUEQ== </data> <key>Name</key> <string>AppleHDA</string> <key>Replace</key> <data> AAAAAA== </data> </dict>

Yes, which is why I had the repair permission and rebuild cache commands above.

I'm starting to sound like a broken record...LOL Did you copy the kexts in /EFI/Clover/kexts/Other/LE to /Library/Extensions. then run the following commands to repair permissions and rebuild cache? sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / Make sure there's on error after the last command. If error, run the touch* commands and kextcache again Reboot

are you using a bootpack from somewhere? can you attach your Clover folder? Compress and attach it here using the More Reply Options on the lower right the error is associated with USB issue

Haswell system needs a patched Kernel. Do you have KernelPM enabled in the Config file? Attach your Clover folder for review.

what version of Clover are you running? Update to the latest v4128...

You didn't set the DVMT required for graphics for Broadwell/Skylake/ and Kabylake. Usually you could bypass the check with FB patch, or use EFI shell to set it in the BIOS. See pre-requisite in my E7x70 guide There's a new way if you don't want to mod the BIOS, just add Lilu.kext (1.1.5) and IntelGraphicsDVMTFixup.kext (1.1.8) to /E/C/K/Other

you are using an older version of Clover. Update to the latest v4128

Try adding USBInjectAll.kext Launch Config.plist with Clover Configurator. Under Kernel and kextToPatch, add this manually, it's not in the drop down Comment change 15 port limit to 20 in XHCI kext (9-series) 10.12 Find 83BD74FF FFFF10 Name AppleUSBXHCIPCI Replace 83BD74FF FFFF16

I was told layout-id 3 has working mic but not sure if internal mic or external. You could try patching the kext yourself. Plenty of guides out there, here's one. Not sure VoodooSDHC will work for USB based SD Card reader, but you could try. There's also a guide here, search for it, that shows how to edit the prod ID and Ven ID in the info.plist. Yes, I think it's limited to scrolling only.

attach your EFI folder for review. use the More Reply Options on the right below. Compress before you can attach

Have you tried this one