Jump to content
lyna

Dell 5548 Hd5500 Audio etc. problem on Mojave

Recommended Posts

Hello.

 

İ have Dell 5548

i5 5200u Broadwell

hd5500

8gb ram

 

Im made clean install Mojave and I try my old High Sierra working kext and clover file but audio hd5500 and brightness doesn't work now. And I think external graphic card not disabled because cpu fan work too fast and drain my battery. Thank for helps.

 

Edit:I must remove Appleintelbdwframebuffer.kext because not boot with that kext.

 

Send me MacBook-Air.zip

Share this post


Link to post
Share on other sites

How do you expect to have graphics with QE/CI if you delete the kext responsible for it (Appleintelbdwframebuffer.kext)?

You'll need to restore it.

The discrete is disabled, it's not showing up in the IOReg. You're probably just don't have power management enabled.

Here, replace attached files into /EFI/Clover. If still not brightness, then move AppleBacklightInjector.kext into /L/E

Repair permissions and rebuild cache

5548_Mojave.zip

Share this post


Link to post
Share on other sites

Thank you reinstall os and use your file my audio and hd5500 working now. 

 

I have dw-1560  wireless card on my laptop but. iMessage and FaceTime doent work. I try all guide on internet but I can't fix it. You see any problem on my files ? I try MacBook Air 7.1 7.2 and MacBook Pro 12 which one is better for me ? 

 

Note: Airdrop Handoff  İcloud App Store etc. work well.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

×
×
  • Create New...