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#Mac games for intel hd 3000 graphics Patch#
#Mac games for intel hd 3000 graphics mac#

That won't be entirely applicable to you if you're using a Mac mini SMBIOS, only if you were using MBP8,1 SMBIOS. You don't have to manually modify the kext if you're using Clover, you can inject this through the Patches tab in Clover Configurator app.

#Mac games for intel hd 3000 graphics Patch#

Details of the patch are available here or here for instance but you can also Google for it or search the IM forum.

To patch the SNB frame buffer for VGA output, you need to modify the binary file of the kext to inject the necessary VGA entry. You'll need to patch the SNB framebuffer (FB) kext to support VGA since Apple does not natively support this type of output. SandyBridge HD3000 graphics supports 2 x concurrent displays so you should indeed be able to use VGA and DP at the same time. I'm not sure if you'll need to inject or fake a HD3000 iGPU id your desktop id is 0x0112 (see Ark Intel) but if it were required, you can inject Mac mini id 0x0126 8086 in Clover Configurator Device tab.

Select the desktop SNB ( Sa Ndy Bridge) graphics framebuffer/layout-id 0x00030010.

The easiest is probably to use Clover Configurator tool (Google for it), open your existing Clover config file and go to the Graphics tab where you'll do 2 x things: That's what I'd recommend you select as SMBIOS profile since these are desktops, not laptops. Afaik, apart from the MBP8,1 (MBP8,2 and MBP8,3 run on dual GPU), only the Mac mini 5,1 and Mac mini 5,3 ran on HD3000 graphics. RampageDev has a good guide for that which also states recommended SMBIOS profiles. You can inject desktop HD3000 either through Clover config or through DSDT injection. I too am surprised your Dell Optiplex does not offer you the option to choose between integrated graphics or PEG (PCI Express Graphics). Actually, I don't have an entry for graphics settings at all.

Within my bios I don't have an option to change this. Note that in order to boot the system on the HD 3000, I have to take the GT 710 out, otherwise the system posts to the GT 710 rather than the HD 3000. Is it possible to enable the HD 3000 for AirPlay mirroring and use the GT 710 for the display output? I only want to enable the HD 3000 for AirPlay mirroring. Is it possible to use both VGA and DisplayPort in order to use multi displays? I've also read that macOS won't identify the VGA monitor automatically, I'd need to do it manually through display settings. Since my motherboard only has VGA and DisplayPort, I'll need to patch the framebuffer. I need to either use the MacBookPro8,1 or use the MacMini5,1 SMBios. The last couple of days I've read alot about doing this, but I still got a couple of questions, since most of the posts I've found were for laptops and the chimera bootloader, while I'm using Clover.Īs far as I've read, I need to fake my device id in Clover and add the snb-platform-id in device properties. I have a Dell Optiplex 790 with a Sandy Bridge i5 2500K and integrated Intel HD 3000 graphics, which I want to enable.