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板凳
发表于 2021-2-20 17:57:56
IP属地重庆
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本帖最后由 qinylj 于 2021-2-20 19:34 编辑
安装注意事项:一、先到B站上搜索Optiplex 黑苹果,在视频中看看Dell的台式机安装Mac需要修改Bios哪些内容(这机子的Bios和普通的区别很大,所以改起来相对麻烦一点,要有点耐心)。
二、然后在论坛或百度中搜索CFG解锁相关内容,下载cfglock.efi,解锁CFG,修改显存大小。修改代码如下:
解锁CFG代码:setup_var 0xAF 0x0
修改显存大小代码:setup_var 0x350 0x4
三、将显示器接到DP接口,VGA接口暂时无法使用(如果大家能弄好请在帖子中告诉我)。
以下是我提取的Bios关于CFG锁相关的信息,供大家参考:- 0x33F12 One Of: CFG lock, VarStoreInfo (VarOffset/VarName): 0xAF, VarStore: 0x1, QuestionId: 0x1F4, Size: 1, Min: 0x0, Max 0x1, Step: 0x0 {05 91 25 01 26 01 F4 01 01 00 AF 00 10 10 00 01 00}
- 0x33F23 One Of Option: Disabled, Value (8 bit): 0x0 {09 07 25 02 00 00 00}
- 0x33F2A One Of Option: Enabled, Value (8 bit): 0x1 (default) {09 07 24 02 30 00 01}
- 0x38083 One Of: DVMT Pre-Allocated, VarStoreInfo (VarOffset/VarName): 0x350, VarStore: 0x1, QuestionId: 0x275A, Size: 1, Min: 0x1, Max 0xFE, Step: 0x0 {05 91 62 06 85 06 5A 27 01 00 50 03 14 10 01 FE 00}
- 0x38094 One Of Option: 32M, Value (8 bit): 0x1 (default) {09 07 63 06 30 00 01}
- 0x3809B One Of Option: 64M, Value (8 bit): 0x2 {09 07 64 06 00 00 02}
- 0x380A2 One Of Option: 96M, Value (8 bit): 0x3 {09 07 65 06 00 00 03}
- 0x380A9 One Of Option: 128M, Value (8 bit): 0x4 {09 07 66 06 00 00 04}
- 0x380B0 One Of Option: 160M, Value (8 bit): 0x5 {09 07 67 06 00 00 05}
- 0x380B7 One Of Option: 192M, Value (8 bit): 0x6 {09 07 68 06 00 00 06}
- 0x380BE One Of Option: 224M, Value (8 bit): 0x7 {09 07 69 06 00 00 07}
- 0x380C5 One Of Option: 256M, Value (8 bit): 0x8 {09 07 6A 06 00 00 08}
- 0x380CC One Of Option: 288M, Value (8 bit): 0x9 {09 07 6B 06 00 00 09}
- 0x380D3 One Of Option: 320M, Value (8 bit): 0xA {09 07 6C 06 00 00 0A}
- 0x380DA One Of Option: 352M, Value (8 bit): 0xB {09 07 6D 06 00 00 0B}
- 0x380E1 One Of Option: 384M, Value (8 bit): 0xC {09 07 6E 06 00 00 0C}
- 0x380E8 One Of Option: 416M, Value (8 bit): 0xD {09 07 6F 06 00 00 0D}
- 0x380EF One Of Option: 448M, Value (8 bit): 0xE {09 07 70 06 00 00 0E}
- 0x380F6 One Of Option: 480M, Value (8 bit): 0xF {09 07 71 06 00 00 0F}
- 0x380FD One Of Option: 512M, Value (8 bit): 0x10 {09 07 72 06 00 00 10}
- 0x38104 One Of Option: 1024M, Value (8 bit): 0x20 {09 07 73 06 00 00 20}
- 0x3810B One Of Option: 1536M, Value (8 bit): 0x30 {09 07 74 06 00 00 30}
- 0x38112 One Of Option: 2048M, Value (8 bit): 0x40 {09 07 75 06 00 00 40}
- 0x38119 One Of Option: 4M, Value (8 bit): 0xF0 {09 07 76 06 00 00 F0}
- 0x38120 One Of Option: 8M, Value (8 bit): 0xF1 {09 07 77 06 00 00 F1}
- 0x38127 One Of Option: 12M, Value (8 bit): 0xF2 {09 07 78 06 00 00 F2}
- 0x3812E One Of Option: 16M, Value (8 bit): 0xF3 {09 07 79 06 00 00 F3}
- 0x38135 One Of Option: 20M, Value (8 bit): 0xF4 {09 07 7A 06 00 00 F4}
- 0x3813C One Of Option: 24M, Value (8 bit): 0xF5 {09 07 7B 06 00 00 F5}
- 0x38143 One Of Option: 28M, Value (8 bit): 0xF6 {09 07 7C 06 00 00 F6}
- 0x3814A One Of Option: 32M/F7, Value (8 bit): 0xF7 {09 07 7D 06 00 00 F7}
- 0x38151 One Of Option: 36M, Value (8 bit): 0xF8 {09 07 7E 06 00 00 F8}
- 0x38158 One Of Option: 40M, Value (8 bit): 0xF9 {09 07 7F 06 00 00 F9}
- 0x3815F One Of Option: 44M, Value (8 bit): 0xFA {09 07 80 06 00 00 FA}
- 0x38166 One Of Option: 48M, Value (8 bit): 0xFB {09 07 81 06 00 00 FB}
- 0x3816D One Of Option: 52M, Value (8 bit): 0xFC {09 07 82 06 00 00 FC}
- 0x38174 One Of Option: 56M, Value (8 bit): 0xFD {09 07 83 06 00 00 FD}
- 0x3817B One Of Option: 60M, Value (8 bit): 0xFE {09 07 84 06 00 00 FE}
- 0x38182 End One Of {29 02}
复制代码
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