https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283914#M473342 <P>不缺少驱动的原因，驱动需要在系统下安装的，BIOS没有系统也可以安装。</P> <P>&nbsp;</P> <P>如果需要这个功能，可以保持BIOS版本在F.18</P> Sun, 31 Mar 2024 00:58:40 GMT 坏坏的笑 2024-03-31T00:58:40Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283912#M473341 <P>之前的F18版本的BIOS有性能模式,升级F20后就没有了，是缺少了什么驱动吗。</P><P>图一是F18的有performance模式，图二F20版本的就没有了</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="027adab44aed2e73a76615878c01a18b86d6fa8a.jpg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/104660i8F4F38F96A21D468/image-size/medium?v=v2&amp;px=400" role="button" title="027adab44aed2e73a76615878c01a18b86d6fa8a.jpg" alt="027adab44aed2e73a76615878c01a18b86d6fa8a.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20240331084121.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/104661iC84C684E119B1749/image-size/medium?v=v2&amp;px=400" role="button" title="微信图片_20240331084121.png" alt="微信图片_20240331084121.png" /></span></P> Sun, 31 Mar 2024 00:45:56 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283912#M473341 逆光白 2024-03-31T00:45:56Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283914#M473342 <P>不缺少驱动的原因，驱动需要在系统下安装的，BIOS没有系统也可以安装。</P> <P>&nbsp;</P> <P>如果需要这个功能，可以保持BIOS版本在F.18</P> Sun, 31 Mar 2024 00:58:40 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283914#M473342 坏坏的笑 2024-03-31T00:58:40Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283915#M473343 <P>但是已经升到F20了，还能降到F18吗？</P><P>F20版本是把性能模式取消了吗？</P> Sun, 31 Mar 2024 01:10:57 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283915#M473343 逆光白 2024-03-31T01:10:57Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283919#M473345 <P>可以试下安装F.18版本，看看能否降级</P> <P><A href="https://ftp.hp.com/pub/softpaq/sp143501-144000/sp143812.exe" target="_blank">https://ftp.hp.com/pub/softpaq/sp143501-144000/sp143812.exe</A>&nbsp;</P> <P>&nbsp;</P> <P>F.20没有性能模式就是没有了，如果能降级，就用F.18版本BIOS</P> Sun, 31 Mar 2024 03:08:47 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-sheng-jif20ban-ben-hou-xing-neng-mo-shi-mei-you-le/m-p/1283919#M473345 坏坏的笑 2024-03-31T03:08:47Z