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1. Clover efi config.plist amd gpu install#
2. Clover efi config.plist amd gpu Patch#
3. Clover efi config.plist amd gpu mac#

If i boot, instead, with the discrete card i have two monitors, but they are the internal laptop display and the external vga display, nothing about the intel since it's disabled by bios :/ Well, if i boot osx with both cards activated, my system doesn't recognize two display, but just one.so i can't do any "mirror display" even if i click on "detect display", nothing happen Good luck and let me know how it works out for you. After doing this, both your cards should show up in IORegistry dump. If not, go back to mirror setting in display and select the other card.

Clover efi config.plist amd gpu mac#

Then go to About mac and in info section your primary display should be the AMD card. Select "Mirror displays" option in the display preferences page.

You have to open display preferences as you can see from my screenshots. I setted "switchable" in graphics mode from bios, as you said "no more disable internal graphics from bios", but even if i've done everything you wrote, i can boot only with intel integrated card.what's the problem? :S

I've done everything just like you said, but my mac boots with the intel graphics and not with the ati mobility 5650. This works only with CLOVER + mergedisplaynub.kext from ANV's Fixedid any ideas?Įhy, first of all thanks for sharing your experience! It's something, this, that i searched for long time! THE point is that an user no longer needs to go into the BIOS to enable/deisbale either graphics card, I just select it within Mavericks and whatever selection I make sticks. This discovery just happened by accident. The option for Fixed/Dynamic exists only for show in BIOS. My BIOS on my hp dv6 does not allow me to disable either card. Thats why i said this needs more investigation. Novabench detects my card as AMD 6470m 1024MB graphics, but benching scores are the same. I am posting screenshots below.Ħ) In order to get my AMD working, I just go to system preferences and select "mirroring" and now I just change displays between the 2 internal LCD's and I get AMD to work!ħ) This sticks even after a restart! I just checked.Ĩ) However, what must be noted is that the card is only functional in mirror mode.

Clover efi config.plist amd gpu install#

Create the kext with ANV's Fi圎DID app.Ĥ) Install the kext and wipe caches etc and restart.ĥ) Upon restart Both my cards are detected as working. Delete any previous versions of the kext, wipe caches etc and follow the above steps. Getting the correct fb is paramount to this working.ģ) We need ANV's DisplayMergeNub.kext. I stumbled onto this because I changed my fb from Hydrilla to Ipomoea.

Clover efi config.plist amd gpu Patch#

Also, selecting the Patch VBIOS option in clover is necessary too for this to work.ģ) I set the Correct Framebuffer for my AMD card. It did not have any info about the connectors except that the card used the Ipomoea fb.Ģ) I selected load vbios in clover. In my case the ROM is used just contained information about the Card. That got my system to recognise my card as AMD 6470m 1024mb graphics. Following are the steps that I used for this to work.ġ) I copied the 6490 rom to clover in the EFI partition. I use Clover now and I have AMD 6490m/intel hd 3000 graphics in my system. So I was playing around ANV's Fixedid app. Since I am no programmer I need one of you experts to check this out. Hi guys, I got something useful for us which needs further investigation, especially for users of AMD Switchable Graphics