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  1. chenlin

    WIFI does not work on first boot after certain time period and only works after 2 times reboot

    Anyone can help? Besides this, the WIFI occasionally lost connect and reconnect. What could be the reason?
  2. chenlin

    WIFI does not work on first boot after certain time period and only works after 2 times reboot

    Thanks for the reply. The Laptop is Aliewnare 15R1, CPU i7 4720HQ, OS is catalina, wifi chip is bcm94352z. Sometimes I can see the wifi is on initially on the Login screen, but turn off quickly. Any ideas or help is appreciated.
  3. chenlin

    WIFI does not work on first boot after certain time period and only works after 2 times reboot

    Anyone has similar experience or any clue what happen? I have clover attached. Thanks.
  4. chenlin

    WIFI does not work on first boot after certain time period and only works after 2 times reboot

    Hi guys, I have Catalina installed and have wifi working properly under certain conditions. If I shut down computer for long time, e.g. one day, then at first boot, the WIFI does not work. It is in the status of OFF. WIFI only starts to work after 2 times reboot. What can be the reason...
  5. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Update: I got a CLOVER from Internet with similar model and it works. The problem can be marked as solved.
  6. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    I compare the wifi.log for the cases wifi is up and the case wifi is down. This logs are the different part, not sure whether it may ring the bell to the experts. Anyone can help?? Tue Apr 7 15:51:59.399 <kernel> IO80211VirtualInterface::controllerWillChangePowerState : Bringing down link Tue...
  7. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Thanks a lot for the help. It works for the first reboot after remove those kext and patchs. But it becomes "Status: off" again after reboot. I tried several reboot, one case that is really strange is that it starts with WIFI on with connected to wlan and flipping a few time with on and off and...
  8. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Update: I tried again to install Mojave. It is the same problem. The WIFI card is recognised in "Network" -> "Wi-Fi" section as en1. The bluetooth works without problem. The status of WIFI is off and cannot be turned on. Besides, I also tried taped two pins on the chip that does not play the...
  9. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Update: Each time i unplug and plug in the card, it works for first boot and stop working after restart. And it works sometime after restart without any modification Anyone can help??
  10. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Updates for the Problem: The bluetooth is working perfectly. The WIFI card is recognised and details are display in the "System Report" -> "Network" -> "WIFI". But it cannot be turn on. Sometimes, it is on after I remove/reinstall all WIFI related kexts, e.g. FackPCIID. But it stops working...
  11. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Thanks a lot for the reply. I also tried move all kexts in S/L/E to clover/kexts/others. It does not work as well. For the USB, they are all working including the Bluetooth. Can it affect WIFI?
  12. chenlin

    << Solved >> BCM94352Z on Alienware 15, Bluetooth works but WIFI does not work

    Hi all, I successfully install the Catalina and bought BCM94352Z to install on my Laptop. After install the kext to S/L/E, I got bluetooth working. But the WIFI does not work. Sometimes, it is working but stop working after restart. Sometimes it is displayed in login screen but off after...
  13. chenlin

    Intel HD 4600 with only 7MB on alienware 15R1

    I tried MacBookPro 11,2. It is still same. Are there anything I can try?
  14. chenlin

    Intel HD 4600 with only 7MB on alienware 15R1

    THanks for the reply. I am really new to this. Can you tell me what value is wrong and what should I set? Thanks
  15. chenlin

    Intel HD 4600 with only 7MB on alienware 15R1

    Hi guys, I have successfully installed the Mojave on my alienware 15 R1 with i7-4710 and Intel 4600HQ. The RAM is only 7 MB. I tried to use the ig-platform-id 0x0d220003 and IntelGFX 0x04128086. Also tried FakePCIID and WhateverGreen methods. It is still the case, anyone can help? I attach the...
  16. chenlin

    << Solved >> Alienware 15 R1, stuck at "Less than a minute"

    I saw the Restart button after switching to GUI.
  17. chenlin

    << Solved >> Alienware 15 R1, stuck at "Less than a minute"

    Hi guys, I just started to install MacOS on my Alienware 15R1 from 2015. The hardware is still functional for MacOS. I tried to use Unibeast for Catalina, Mojave. They all stuck at Less than a minute on the black screen with Apple logo and progress bar. I tried to let it run for an hour and...
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