确保电源选项中没有最长电池寿命"选项.

Make sure you don't have "maximum battery life" option on the power options.

我犯了一个可怕的错误，那就是启用它.CPU 从来没有超过 5%，而且系统爬行速度很慢，我确信计算机已经解决了.我花了 2 天的时间才意识到这是电源选项.

I made the horrible mistake of enabling that. CPU never went above 5%, and the system was crawling so slow I was sure the computer kicked the bucket. Took me 2 days to realize it was the power options.