Lenovo联想ThinkPad笔记本电源管理驱动1.67.10.02版For Win7-32/Win7-64/Win8-32/Win8-64/Win8.1-32/Win8.1-64（2015年3月20日发布）联想官网为旗下ThinkPad系列笔记本发布的ACPI电源管理驱动，装好此驱动和HotKey热键驱动后，即可使用Fn键调节屏幕亮度。
近日，联想官方发布了最新的电源管理驱动，版本号为1.67.10.02，适用于Win7以上操作系统。新版本加入了对ThinkPad 11e笔记本的支持。推荐朋友们下载使用。
支持机型:
[Windows 8.1 32-bit]
— ThinkPad L440
— ThinkPad L450
[Windows 8.1 64-bit]
— ThinkPad Edge E145
— ThinkPad Edge E440, E455
— ThinkPad Edge E540, E555
— ThinkPad E550, E450C, E550C
— ThinkPad E450
— ThinkPad L440
— ThinkPad L450
— ThinkPad L540
— ThinkPad S3-S440
— ThinkPad S5-S540
— ThinkPad S3 Yoga 14
— ThinkPad S1 Yoga 12
— ThinkPad T450, T450s
— ThinkPad 11e
[Windows 8]
— ThinkPad Edge E145
— ThinkPad Edge E440, E455
— ThinkPad Edge E540, E555
— ThinkPad L440
— ThinkPad L540
— ThinkPad S3-S440
— ThinkPad S5-S540
[Windows 7 32-bit]
— ThinkPad Edge E145
— ThinkPad Edge E440, E455
— ThinkPad Edge E540, E555
— ThinkPad E550, E450C, E550C
— ThinkPad E450
— ThinkPad L440
— ThinkPad L450
— ThinkPad L540
— ThinkPad S3-S440
— ThinkPad S5-S540
— ThinkPad S1 Yoga 12
— ThinkPad T450, T450s
— ThinkPad 11e
[Windows 7 64-bit]
— ThinkPad Edge E145
— ThinkPad Edge E440, E455
— ThinkPad Edge E540, E555
— ThinkPad E550, E450C, E550C
— ThinkPad E450
— ThinkPad L440
— ThinkPad L450
— ThinkPad L540
— ThinkPad S3-S440
— ThinkPad S5-S540
— ThinkPad S3 Yoga 14
— ThinkPad S1 Yoga 12
— ThinkPad T450, T450s
— ThinkPad 11e
