原帖地址http://www.osx86.net/files/file/3619-alc269-vc2-hd/
步骤:
1,dsdt找到Device (HDEF)
本人的是这样
- Device (HDEF)
- {
- Name (_ADR, 0x001B0000)
- OperationRegion (HDAR, PCI_Config, 0x4C, 0x10)
- Field (HDAR, WordAcc, NoLock, Preserve)
- {
- DCKA, 1,
- Offset (0x01),
- DCKM, 1,
- , 6,
- DCKS, 1,
- Offset (0x08),
- , 15,
- PMES, 1
- }
- Method (_PRW, 0, NotSerialized)
- {
- Return (Package (0x02)
- {
- 0x0D,
- Zero
- })
- }
- }
复制代码 2,直接替换为这个- Device (HDEF)
- {
- Name (_ADR, 0x001B0000)
- OperationRegion (HDAR, PCI_Config, 0x4C, 0x10)
- Field (HDAR, WordAcc, NoLock, Preserve)
- {
- DCKA, 1,
- Offset (0x01),
- DCKM, 1,
- , 6,
- DCKS, 1,
- Offset (0x08),
- , 15,
- PMES, 1
- }
- Method (_PRW, 0, NotSerialized)
- {
- Return (Package (0x02)
- {
- 0x0D,
- 0x05
- })
- }
- Method (_DSM, 4, NotSerialized)
- {
- Store (Package (0x14)
- {
- "AAPL,slot-name",
- Buffer (0x09)
- {
- "built-in"
- },
- "codec-id",
- Buffer (0x04)
- {
- 0x69, 0x02, 0xEC, 0x10
- },
- "built-in",
- Buffer (One)
- {
- 0x00
- },
- "hda-gfx",
- Buffer (0x0A)
- {
- "onboard-2"
- },
- "name",
- Buffer (0x0F)
- {
- "Realtek ALC269"
- },
- "model",
- Buffer (0x16)
- {
- "Realtek ALC269 VC2 HD"
- },
- "device-type",
- Buffer (0x25)
- {
- "High Definition Audio Controller"
- },
- "layout-id",
- Buffer (0x04)
- {
- 0x1C, 0x00, 0x00, 0x00
- },
- "device_type",
- Buffer (0x06)
- {
- "Sound"
- },
- "PinConfigurations",
- Buffer (Zero) {}
- }, Local0)
- DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
- Return (Local0)
- }
- }
复制代码 然后安装附件两个kext。重启即可。本人完美通过
ALC269 VC2 HD.zip
(1.19 MB, 下载次数: 2144)
建议用kext unility
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