Contribute
Register

<< Solved >> BCM94352Z - wifi didn't work at start but after 4min and slow start & shutdown

Status
Not open for further replies.
Joined
Sep 21, 2019
Messages
4
Motherboard
Gigabyte Z390 M GAMING
CPU
i3-9100F
Graphics
RX 5500 XT
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
hello, I installed catalina to see what it gives and I updated some kexts. I would need to know if anyone has a solution or has encountered the problem. I have wifi that starts only after 4 minutes and the startup and shutdown of macos is very very slow
 
Joined
Dec 15, 2012
Messages
28
Motherboard
HP EliteBook 850 G1
CPU
i7-4500u
Graphics
HD4400
Mac
  1. iMac
  2. MacBook Pro
Mobile Phone
  1. Android
Had exactly the same.

Was able to fix this by removing all my BCM... kexts from Mojave in /Library/Extensions and then replace them with the new RAM3 based kext and BCM injector kext.

This makes BlueTooth working and fixes the slow Wifi activation and slow boot and shutdown times on Catalina...


Grtz
 
Joined
Sep 21, 2019
Messages
4
Motherboard
Gigabyte Z390 M GAMING
CPU
i3-9100F
Graphics
RX 5500 XT
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Ok I'll try this
 
Joined
Dec 15, 2012
Messages
28
Motherboard
HP EliteBook 850 G1
CPU
i7-4500u
Graphics
HD4400
Mac
  1. iMac
  2. MacBook Pro
Mobile Phone
  1. Android
It WILL work ;-)
 
Joined
Sep 21, 2019
Messages
4
Motherboard
Gigabyte Z390 M GAMING
CPU
i3-9100F
Graphics
RX 5500 XT
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
it works perfectly, no waiting time
thanks
 
Joined
Jan 7, 2012
Messages
33
Motherboard
Asus-Z170K
CPU
i7-6700
Graphics
RX 580
Mac
  1. iMac
Classic Mac
  1. iMac
Mobile Phone
  1. iOS
Can someone please share the link and name of all kexts used, I have the exact same issue.
 
Joined
Apr 10, 2019
Messages
33
Motherboard
Lenovo Y530
CPU
i7-8750H
Graphics
GTX 1050 , 1920x1080
Mobile Phone
  1. iOS
same issue on lenovo y530 wifi start after 3-4 minutes.. i tried install your attachments, it's didnt help for me.
 
Status
Not open for further replies.
Top