刚入M11E，请问在哪里锁定PCIE频率，有没有相关选项？

二月冬天

刚入手，手痒想试试外频，看提示外频联动PCIE频率，想锁定为100，找了半天不知道哪里能调？

看到BIOS中有这么一个选项
initial bclk frequency
下面的注释是（E文只认识26字母）

allows setting a different bclk value during post. may be useful for setting a lower bclk in scenarios where menory training is not stable at a higher bclk (a large frequency gap between bclk frequency ang initial frequency is not recommenged).applies same value as bclk frequency if left at default