- #How to install os x 10.8 on unsupported mac mac os
- #How to install os x 10.8 on unsupported mac drivers
- #How to install os x 10.8 on unsupported mac driver
USB 3.0 driver is missing (it is only 64-bit and the 10.7 one is not compatible)Ĩ02.11ac WiFi driver is missing (it is only 64-bit)ĪTTO ExpressSAS "HBA3" driver is missing (it is only 64-bit)Ī user reported that Boot Camp Assistant crashes in 64-bit kernel mode on a 2006 MacBook Pro it may also affect this version and other computers.Ī user reported that connecting to a Mac mini with a GMA 950 iGPU via remote desktop apps shows a black screen this issue may only affect the GMA 950. Legacy FileVault works if you upgraded from 10.7 or older. Hibernation does not work with the 32-bit kernel for an unknown reason and has been disabled.įind my Mac and FileVault do not work because they require a recovery partition.
#How to install os x 10.8 on unsupported mac drivers
The WPA2 option in Internet Sharing does not work because the older Wi-Fi drivers used do not support it. Safari image rendering issues with grayscale PNGs - example: Ĩ02.1x Wi-Fi networks, such as eduroam at universities, fail to connect Safe mode doesn't work because the MLPostFactor OpenGL framework is being used (but my OpenGL framework used in the 64-bit ATI version doesn't work on the GMA 950 for an unknown reason) To fix them, disable hardware acceleration in the affected program. These issues are not specific to NexPostFacto but are because of the GMA 950 itself. There are some issues with Chrome and Spotify on computers with GMA 950 GPUs. If you accidentally install it before doing updates, the Finder will not open! If you have a 2006 or 2007 Mac Mini with the original Wi-Fi card, install mllegacymacminiwifi.pkg to enable Wi-Fi.ĪFTER all OS AND security updates, install the mllegacygfx.pkg that was copied onto the installer drive. You MUST select Y to erase the partition or the script will not work!īoot from the USB or partition and install the OS normally. It only works on the full, multi-gigabyte installer app. IMPORTANT: This script does not work if run on an already created installer USB, or if your installer is very small and does not contain the full operating system. oipatch.sh /path/to/Install\ OS\ X\ Mountain\ Lion.app /Volumes/USBOrPartitionNameHere
#How to install os x 10.8 on unsupported mac mac os
Thanks to Tech for PC & Mac.įormat an 8GB+ USB, or hard drive partition, as Mac OS Extended (Journaled)Įxtract the zip and open Terminal.
^ If you have installed ONLY a GPU that is natively supported by OS X Mountain Lion, you can simply skip the step of installing the mllegacygfx.pkg file at the end.įor a video walkthrough, click here.
* For these systems, if equipped with ONLY an ATI X1300/1600/1900 GPU, it is highly recommended to use the fully 64-bit version. NexPostFacto for OS X 10.8 on Unsupported Macs (32-bit kernel)Ĭurrent version: 1.0b43 () Readme NexPostFacto 10.8 (32-Bit Kernel)Ī much more stable alternative to MacPostFactor, remade from scratch with careful testing.
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