我首先要看他的分区文件是NTFS,如果是FAT 32转换后,硬盘性能会下降的,这点要注意的...
转换之前的硬盘模式是IDE:如图
我到联想的官方下载了AHCI的驱动(我同学电脑是联想 B450):
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要记得下面这个文件,等下更新用到的
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现在到设备管理器,进行更新硬盘的驱动,右击,接着点击"更新驱动程序"
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更新步骤如下:
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找到下载的AHCI驱动中的"iaAHCI.inf"文件
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[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_d3bc3c7560db006.jpg[/img]
这个要注意怎么选哦...
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_edbd4e7124d3488.jpg[/img]
选择好,点击"下一步"
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_9608220efe63339.jpg[/img]
选择"是"
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_228001bb2e9a47d.jpg[/img]
更新完成...
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_17bd91cfdec4c01.jpg[/img]
点击"确定",启动电脑,
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_0bd3d0ad2094e5a.jpg[/img]
按F2(我同学这台电脑,是按F2,不同电脑有所不同),进入 BIOS设置硬盘为AHCI模式:
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_0ab316cf005a4aa.jpg[/img]
选"AHCI" ,回车,按F10保存退出...
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_6e54939d4f1f011.jpg[/img]
看看设备管理器,高兴了,变为AHCI了,哈哈
[img]http://bbs.crsky.com/1236983883/Mon_1105/6_202448_cbfeb2fbb5b5777.jpg[/img]