最近有段时间有好多人都会遇到这样的一种情况:以前10.11.6系统N卡显卡免驱,为啥到安装sierra系统免驱的N卡显卡会黑屏,下面我把sierra支持的显卡机型列表出来供大家参考,如果你选的机型里没有在这个列表里请自行修改sierra系统S/L/E下的AppleGraphicsControl.kext/Contents/PlugIns/AppleGraphicsDevicePolicy.kext/Contents/Info.plist的ConfigMap项里一般如果有你的机型还黑屏就改为<string>none</string>,如果没有你的机型请自行添加两行(前提是你的机型在sierra支持的行列,比如MAC PRO3.1,8.1等都不支持了,你即使加进去也没用,这个就需要sierra install pather 补丁了,自己搜索一下就有) <key>你的机型</key> <string>none</string> 然后保存修复权限重启
列表:
<key>Mac-00BE6ED71E35EB86</key> iMac13,1 <string>none</string> <key>Mac-031B6874CF7F642A</key> iMac14,1 <string>none</string> <key>Mac-189A3D4F975D5FFC</key> MacBookPro11,1 <string>none</string> <key>Mac-27ADBB7B4CEE8E61</key> iMac14,2 <string>none</string> <key>Mac-35C1E88140C3E6CF</key> MacBookAir6,1 <string>none</string> <key>Mac-42FD25EABCABB274</key> iMac15,1(May 2015,MF885LL/A,Intel Core i5 (4590) ) <string>Config2</string> <key>Mac-4B7AC7E43945597E</key> MacBookPro9,1 <string>none</string> <key>Mac-65CE76090165799A</key> iMac17,1 <string>Config2</string> <key>Mac-77EB7D7DAF985301</key> iMac14,3 <string>none</string> <key>Mac-7DF21CB3ED6977E5</key> iMac13,3 <string>none</string> <key>Mac-81E3E92DD6088272</key> iMac14,4 <string>none</string> <key>Mac-B809C3757DA9BB8D</key> iMac17,1 (Retina 5K, 27-inch, Late 2015)/Core i5 3.3GHz <string>Config2</string> <key>Mac-C3EC7CD22292981F</key> MacBookPro10,1 <string>none</string> <key>Mac-C9CF552659EA9913</key> 未知机型,可能是新发布å <string>none</string> <key>Mac-DB15BD556843C820</key> iMac17,1 (Retina 5K, 27-inch, Late 2015)/Core i5 3.2GHz <string>Config2</string> <key>Mac-F221BEC8</key> MacPro5,1 <string>none</string> <key>Mac-F221DCC8</key> iMac 12,1 <string>none</string> <key>Mac-F42C88C8</key> MacPro4,1 <string>none</string> <key>Mac-F60DEB81FF30ACF6</key> MacPro6,1 <string>Config1</string> <key>Mac-FA842E06C61E91C5</key> iMac15,1(October 2014,MF886LL/A,Intel Core i5 (4690) or Core i7 (4790K) ) <string>Config2</string> <key>Mac-FC02E91DDD3FA6A4</key> iMac13,2 <string>none</string>
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