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In addition, some BIOS implementations have implemented a whitelist where only certain cards can be installed into the laptop, perhaps only cards branded specifically by the manufacturer of the laptop. There are some useful links for OS X WiFi in this post.
MAC OS SIERRA COMPATIBILITY CHART DRIVER
In addition, OS X's WiFi driver architecture is not documented, so there are not very many WiFi driver "Linux ports" to OS X. WiFi: There are a limited number of WiFi chips supported by OS X drivers. Also, it is possible that the discrete card is still drawing power even though you are not using it in OS X, so try to find a laptop without discrete graphics. If your BIOS does not allow it to be disabled, it can complicate the installation procedure (you may have to delete the related kexts). This type of switching does not work in OS X and generally it means disabling the discrete capability in BIOS. Discrete graphics: Many laptops that have AMD Radeon or Nvidia GeForce discrete graphics utilize a switching mechanism to switch from integrated graphics (Intel HD) to the discrete card when the situation demands. Sandy Bridge CPU on 7-series chipset) is more difficult to configure than one that isn't mixed. You should also note your chipset version, either 6-series, 7-series, 8-series, 9-series, 100-series. Broadwell iX-5xxx, Skylake iX-6xxx, and Kaby Lake iX-7xxx. Haswell (supported starting with 10.8.5) is iX-4xxx*. If it is Ivy Bridge it will have a model designation iX-3xxx*. If it is Sandy Bridge it will have a model designation iX-2xxx*. CPU and chipset series: You need to know what exact CPU your laptop has. Refer to the FAQ for additional information: Where the difficulty comes in is with all the other hardware and variables. Some dedicated Nvidia/AMD devices are also supported, but tend to be more problematic. If your laptop has Intel graphics with an Intel CPU, chances are you can attempt to make the laptop work with OS X. That said, most newer laptops are generally compatible with macOS/OS X mostly due to the fact that the base components are provided by Intel CPUs and the Intel 6-series or 7-series chipset. That's just because of the nature of laptops: you don't get to choose every hardware component (for OS X compatibility) like you can a desktop build. Many people post here asking "Will my laptop work." I will try to address some of the general issues with laptops in this post.įirst off, I should mention that getting a laptop close to 100% functionality is always difficult (unless it is a laptop already with a well written guide) and may not be possible or to the level you want. It is best to have Sandy Bridge, Ivy Bridge, Haswell, or Broadwell, Skylake or Kaby Lake. Building a CustoMac Hackintosh: Buyer's Guide