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mm的Speedstep!!! [复制链接]

1#

mm的Speedstep!!!

我的IBM T22 PIII750在2000里面看实际工作主频只有600MHz了,我可是插着电源的呀!
我知道是speedstep做的鬼,但是我没有办法!在bios里面把它disabled也不行,安装了最新的speedstep驱动也不行,用config改电源配置为High performance也不行,我没辙了。
那位大虾能救救我!!!
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2#
是不是把电池拔掉了?加上电池就好了。
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3#
http://www.pc.ibm.com/qtechinfo/MIGR-4R4SC9.html

When operating at highest CPU speed and with high current usage peripherals attached (CardBus cards, USB devices, etc.), the required operating current may momentarily exceed the capability of the AC Adapter. When the battery is installed, the battery can supplement the power during the momentary peaks.

When the battery is removed from the ThinkPad computer, it switches to "Battery Optimized" speed (lower speed) to reduce peak power demands and to prevent the possibility of input voltage dropping too low, causing the ThinkPad computer to power off.
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4#
是把电池拔掉了。今天再把电池插上试试!
谢谢诸位了!
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5#
l啦啦啦
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