[电脑] MacBook Pro被爆同样的降频门（外接电源同样降频）

引用:

原帖由 @wpang  于 2017-12-27 21:49 发表
洗什么地啊 又没说这样好
但是确实许多厂商这么干啊
官方支持文档总不是骗人的吧亲

https://pcsupport.lenovo.com/sg/en/solutions/HT002982

ThinkPad CPU Clock Speed is lowered when battery is detached  ThinkPad
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SymptomSystem CPU Clock speed is lowered while when battery is detached from the system.  
Affected ConfigurationsThe following ThinkPad systems maybe affected by this symptom:
Edge 13, Edge E30, Edge E120, Edge E320
L42, L520
R60, R60e, R61, R61e
R400, R500
T60, T60p, T61, T61p
T400, T500
T410, T410i, T410s, T410si, T510, T510i
T420, T420i, T420s, T420si, T520, T520i
W500, W510, W520, W700, W700ds, W701, W701ds
X1
X61, X61s, X61 Tablet
X121e
X200, X200s, X200 Tablet
X201, X201i, X201s, X201 Tablet
X220, X220i, X220 Tablet, X300, X301

SolutionCondition may occur when system battery is removed and powered with a 65 watt AC adapter that the CPU clock is lowered to prevent accidental shutdown. If maximum frequency operation is preferred in such situations, a 90W AC adapter should be used.