https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ruibook-14-pro-rui-long-ban-7840h-bios-wu-xian-shi-dian-chi-sheng-yu-shi-jian-xuan-xiang/m-p/1262274#M468838 <P>锐book 14 pro 锐龙版（7840h）bios无“显示电池剩余时间”选项。而且bios极其简陋，基本没什么选项可以调？请问大概什么时候可以更新bios？</P> Wed, 08 Nov 2023 01:43:34 GMT zhaodoudou 2023-11-08T01:43:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ruibook-14-pro-rui-long-ban-7840h-bios-wu-xian-shi-dian-chi-sheng-yu-shi-jian-xuan-xiang/m-p/1262274#M468838 <P>锐book 14 pro 锐龙版（7840h）bios无“显示电池剩余时间”选项。而且bios极其简陋，基本没什么选项可以调？请问大概什么时候可以更新bios？</P> Wed, 08 Nov 2023 01:43:34 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ruibook-14-pro-rui-long-ban-7840h-bios-wu-xian-shi-dian-chi-sheng-yu-shi-jian-xuan-xiang/m-p/1262274#M468838 zhaodoudou 2023-11-08T01:43:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ruibook-14-pro-rui-long-ban-7840h-bios-wu-xian-shi-dian-chi-sheng-yu-shi-jian-xuan-xiang/m-p/1262279#M468840 <P>通过外网的文章解决了。</P><P><A href="https://www.makeuseof.com/missing-battery-time-estimate-in-windows-11/" target="_blank">How to Fix a Missing Battery Time Estimate in Windows 11 (makeuseof.com)</A></P><P>星book 和 锐book的用户可以参考。</P> Wed, 08 Nov 2023 02:02:11 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ruibook-14-pro-rui-long-ban-7840h-bios-wu-xian-shi-dian-chi-sheng-yu-shi-jian-xuan-xiang/m-p/1262279#M468840 zhaodoudou 2023-11-08T02:02:11Z