解决ThinkPad X220 CPU降速问题 联想发布1.17版BIOS

前段时间在论坛里闹得沸沸扬扬的X220降频门事件，联想现在终于给出了解决办法，升级最新1.17版BIOS就可以解决降频门。

需要的网友赶快去下载升级BIOS试试吧。

下载地址：

http://download.lenovo.com/ibmdl ... obiles/8duj07us.exe

http://download.lenovo.com/ibmdl ... obiles/8duj07us.txt

<1.17-1.08>

UEFI: 1.17 / ECP: 1.08

- (New) Added support for resetting the Cryptographic Key for Full Disk

Encrypution(FDE) Hard drives and erasing of the Solid State Drive

(SSD).

(To use this feature, you need to obtain "ThinkPad Drive Erase Utility

for the Resetting the Cryptographic Key and the Erasing the Solid State

Drive" package)

- (Fix) Fixed an issue where a system stayed unexpected CPU throttling mode.