My 4K External Monitor works very well as expected ; with both HDMI or DP ; only mouse lag with HDMI so I use DP .
Dual boot with windows 10 also has been tested and everything is fine here .
I am still using High Sierra as I need CUDA acceleration for graphic work
I can close totally laptop...
Hello everyone ;
If you have a problem with your mouse pointer like " crazy jumpy cursor or Mouse click delay " !!!!
SOLUTION :
You need ( GPU Power Management )
Follow this thread
https://www.tonymacx86.com/threads/macos-native-discrete-gpu-power-management.247479/
It's so easy steps...
What tips in my OP ? Just use and follow my latest update from downloadable files ( google drive link )
Sorry I haven't tested dual boot in my machine at all ; I have same k3100m as you with SSD and 16 gb ram i7 4900mq ..
But you should try and I am sure it will work
First install macos in one...
Switchable graphics should be OFF , No issue at all with bios if is OFF
If is ON it will reset to OFF ( I mean switchable graphics option )
I will do soon new update for thread to enable Switchable graphics without bios annoying reset issue and set it to ON and save permanently
I will upload...
Please read carefully and follow
1- Use latest release from AppleALC.kext with Lilu kext to L/E
https://github.com/acidanthera/AppleALC
2-Disable all ALC patches from config.plist ( kernel and kext patches )
3- may or may not need codeccommander.kext from @RehabMan to L/E ( Library/...
MODIFIED (Final Update 30 Nov 2018)
For Mojave and High Sierra
Here's my final EFI update for Dell precision m6800 with alots of fixes and tweaks ; just download and install Nvidia web driver for High Sierra
- Fully working everything audio , Bluetooth, Ethernet , wifi , mSata , Card reader...
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