Jump to content

Final Dell Precision M6800 & M4800 Fully Working High Sierra or Mojave

Recommended Posts

Hello everyone 

Thank you very much for your wonderful and useful forum 

I want share with you after long search and fixes my final EFI Partition for Dell Precision WS M6800 & M4800 and will work 99 % on any similar Model 


All files , Kexts , ACPI , Guide are all included in zip file linked below 


This my final EFI with alots of fixes and tweaks works for both High Sierra and Mojave only you will need Nvidia web drivers and Cuda to get fully working machine for graphic designing , video editing  and 3D ...

- Fully working everything , audio , Bluetooth, Brightness slider , card reader , mSata , ethernet , Wifi and many more you will explore it yourself ......
- Bios Reset issue fixed
- Optimus Graphic enabled
- Use Intel HD only or Intel HD + Nvidia (if you want Nvidia only then disable

Optimus in bios)

- External Monitor use Nvidia 

- No black Screen when external monitor is connected 
- What is missing and doesn't work !!!!
You will tell me 
- all fixes files and instructions are included

Final EFI 30 Nov Fix .zip


Thank you ; If you need any help or have any questions or issue please let me know in the Support section of the forum and I will reply as soon as possible 



  • Like 1

Share this post

Link to post
Share on other sites
This topic is now closed to further replies.

  • Create New...