Does anybody know if Mac Pros 5,1 with ATI Radeon HD 5870 graphics cards are supported for installing macOS Sierra when it comes out next week. Does it matter what kind of graphics card the Mac Pro has? Thanks.
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macOS Sierra and ATI Radeon HD 5870 Support
- Thread starter CheMillan
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This may help, from https://forums.macrumors.com/posts/23036081 (with emphasis by the author) under macOS 10.12 Sierra Unsupported Macs Thread:
