Yosemite不支持TRIM Enabler了,有必要买支持Mac原生Trim的SSD吗

2025-05-16 08:06:03
推荐回答(1个)
回答(1):

开启方法~~~如下:

1.打开终端:
输入sudo nvram boot-args="kext-dev-mode=1"

2.重启~~~

3.打开终端:
3.1
sudo cp \
/System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage \
/System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage.original
3.2
sudo perl -p0777i -e 's@((?:Rotational|WakeKey\x0a)\x00{1,20})APPLE SSD(\x00{1,20}[QMT])@$1\x00\x00\x00\x00\x00\x00\x00\x00\x00$2@' \
/System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage
3.3
sudo touch /System/Library/Extensions/

4.重启~~~
进入关于本机查看trim支持:是