[Guide] Lenovo Z50-70/Z40-70/G50-70/G40-70 using Clover UEFI

[almatriste]

Hi, I have update to catalina 10.15.4 and now my lenovo z50-70 no boot if I connect hdmi or vga cable. I use latest versions of clover, whatevergreen 1.3.7. Intel HD4400. Can you help me please?

 

[daigosx]

What happens if you connect after boot?

 

[almatriste]

What happens if you connect after boot?

Hi daigosx, if I connect after boot, it works but I can't connect and disconnect hdmi cable everytime. Don't happens to yoou too? Thank you

 

[NickN]

Hi, I followed the guide to update to Catalina from Mojave on my laptop (Lenovo G50-70). Everything seems to be working quite well except wifi and bluetooth. The wifi after a while 'turning on the computer (a few minutes, but it is quite annoying) seems to work but the bluetooth nothing, it seems really dead. Before updating, I updated Clover to the latest version, checking and checking again that I have the right drivers and kexts reported in the guide. Seeing that it wasn't working I tried (incorrectly) to re-run the-braveknight script, then I tried the other suggested a few posts later (https://github.com/AD2076/Lenovo-X50-macOS) but still nothing to do . I attach the screens of the drivers and kexts folder from Clover and also the config.plist. I hope you can help me, I am available to provide more information, and I thank in advance whoever tries to help me.

 

[Feartech]

Hi, I followed the guide to update to Catalina from Mojave on my laptop (Lenovo G50-70). Everything seems to be working quite well except wifi and bluetooth. The wifi after a while 'turning on the computer (a few minutes, but it is quite annoying) seems to work but the bluetooth nothing, it seems really dead. Before updating, I updated Clover to the latest version, checking and checking again that I have the right drivers and kexts reported in the guide. Seeing that it wasn't working I tried (incorrectly) to re-run the-braveknight script, then I tried the other suggested a few posts later (https://github.com/AD2076/Lenovo-X50-macOS) but still nothing to do . I attach the screens of the drivers and kexts folder from Clover and also the config.plist. I hope you can help me, I am available to provide more information, and I thank in advance whoever tries to help me.

please read the faq for proper hardware profile setup:

[FAQ] READ FIRST! Laptop Frequent Questions

Before asking a question, many common questions are already commonly asked and answered, and many answers exist in the sticky threads in this forum. Read this post before and any relevant guide before asking a question... If you ask a question that is answered by this FAQ, you'll likely be...

www.tonymacx86.com

 

[NickN]

please read the faq for proper hardware profile setup:

[FAQ] READ FIRST! Laptop Frequent Questions

Before asking a question, many common questions are already commonly asked and answered, and many answers exist in the sticky threads in this forum. Read this post before and any relevant guide before asking a question... If you ask a question that is answered by this FAQ, you'll likely be...

www.tonymacx86.com

Sorry I'm not very practical with in forums and not even with English (I don't know how I would do without a translator). I updated my profile ... Could you tell me if it's okay now? Or if and how should I do / improve it? Thanks and sorry for the mistake...

 

[Feartech]

Sorry I'm not very practical with in forums and not even with English (I don't know how I would do without a translator). I updated my profile ... Could you tell me if it's okay now? Or if and how should I do / improve it? Thanks and sorry for the mistake...

zip and upload your clover folder

 

[NickN]

zip and upload your clover folder

Here you are

 

[Feartech]

Here you are

your hardware profile should say: Lenovo G50-70 if you have this laptop?

also do this terminal:

sudo kextcache -i /

and copy and paste the result here

 

[NickN]

your hardware profile should say: Lenovo G50-70 if you have this laptop?

also do this terminal:

sudo kextcache -i /

and copy and paste the result here

This is the results

MacBook-Air-di-Nick:~ nick$ sudo kextcache -i /
Password:
IOKitWaitQuiet() timed out.
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c68e40 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/LiluHelper.kext/", ID = "com.apple.security.LiluHelper" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0d080d0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/AirportBrcmFixup.kext/", ID = "as.lvs1974.AirportBrcmFixup" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c0a0d0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/Lilu.kext/", ID = "as.vit9696.Lilu" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c3ab40 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VirtualSMC.kext/", ID = "as.vit9696.VirtualSMC" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c1e200 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/AppleALC.kext/", ID = "as.vit9696.AppleALC" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c23ae0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/WhateverGreen.kext/", ID = "as.vit9696.WhateverGreen" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0dbb2a0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/SMCBatteryManager.kext/", ID = "ru.usrsse2.SMCBatteryManager" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c61e20 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/BrcmPatchRAM2.kext/", ID = "com.no-one.BrcmPatchRAM2" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c39270 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/BrcmFirmwareRepo.kext/", ID = "com.no-one.BrcmFirmwareStore" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c4bbe0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Mouse.kext/", ID = "org.rehabman.voodoo.driver.PS2Mouse" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c3f8c0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/", ID = "org.rehabman.voodoo.driver.PS2Controller" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0dda290 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Keyboard.kext/", ID = "org.rehabman.voodoo.driver.PS2Keyboard" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c46650 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Trackpad.kext/", ID = "org.rehabman.voodoo.driver.PS2Trackpad" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c1e190 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/RealtekRTL8111.kext/", ID = "com.insanelymac.RealtekRTL8111" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0db0fb0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/CodecCommander.kext/", ID = "org.tw.CodecCommander" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c16960 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/ApplePS2SmartTouchPad-2.kext/Contents/PlugIns/ApplePS2Controller.kext/", ID = "org.emlydinesh.driver.ApplePS2Controller" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c06b90 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/ApplePS2SmartTouchPad-2.kext/Contents/PlugIns/ApplePS2Keyboard.kext/", ID = "org.emlydinesh.driver.ApplePS2Keyboard" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fabe0c045f0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/ApplePS2SmartTouchPad-2.kext/", ID = "org.emlydinesh.driver.ApplePS2SmartTouchPad" }
KernelCache ID: 148475164A5DB8D0E042581A613D3986
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad1313470 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/ApplePS2SmartTouchPad-2.kext/", ID = "org.emlydinesh.driver.ApplePS2SmartTouchPad" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad1313d00 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/ApplePS2SmartTouchPad-2.kext/Contents/PlugIns/ApplePS2Keyboard.kext/", ID = "org.emlydinesh.driver.ApplePS2Keyboard" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcacef729e0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/ApplePS2SmartTouchPad-2.kext/Contents/PlugIns/ApplePS2Controller.kext/", ID = "org.emlydinesh.driver.ApplePS2Controller" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad11a6b70 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/Lilu.kext/", ID = "as.vit9696.Lilu" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcaced05380 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/AirportBrcmFixup.kext/", ID = "as.lvs1974.AirportBrcmFixup" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcacee5ac60 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/AppleALC.kext/", ID = "as.vit9696.AppleALC" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad146fae0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/CodecCommander.kext/", ID = "org.tw.CodecCommander" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad1415240 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/WhateverGreen.kext/", ID = "as.vit9696.WhateverGreen" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad14c1700 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/SMCBatteryManager.kext/", ID = "ru.usrsse2.SMCBatteryManager" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad14c6cd0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/RealtekRTL8111.kext/", ID = "com.insanelymac.RealtekRTL8111" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad14d3b60 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/BrcmNonPatchRAM2.kext/", ID = "org.rehabman.injector.BrcmNonPatchRAM2" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad14ed390 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VirtualSMC.kext/", ID = "as.vit9696.VirtualSMC" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad14f36c0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/BrcmFirmwareRepo.kext/", ID = "com.no-one.BrcmFirmwareStore" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad1325720 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/", ID = "org.rehabman.voodoo.driver.PS2Controller" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad1328b40 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Trackpad.kext/", ID = "org.rehabman.voodoo.driver.PS2Trackpad" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad132d990 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Keyboard.kext/", ID = "org.rehabman.voodoo.driver.PS2Keyboard" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad13361f0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Mouse.kext/", ID = "org.rehabman.voodoo.driver.PS2Mouse" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad15021c0 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/BrcmPatchRAM2.kext/", ID = "com.no-one.BrcmPatchRAM2" }
Kext with invalid signature (-67062) allowed: <OSKext 0x7fcad133fd50 [0x7fff8e7b1690]> { URL = "file:///Library/Extensions/LiluHelper.kext/", ID = "com.apple.security.LiluHelper" }
MacBook-Air-di-Nick:~ nick$