https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao-zhi-shi-ku/jie-jue-fang-an-hui-pu-bi-ji-ben-she-zhi-bu-cha-dian-yuan-ping-mu-liang-du-bu-bian/ta-p/1220937 <DIV class="lia-message-template-content-zone"> <P><STRONG>笔记本电脑不插电的情况下出现亮度下降，一般为电源计划节能设置，显卡节能设置有关。</STRONG></P> <P>&nbsp;</P> <P><STRONG><SPAN>1</SPAN>：设置电脑电源计划高性能</STRONG></P> <P><STRONG>首先我们按<SPAN>win+Q</SPAN>键，输入【控制面板】，点击打开。</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_0-1678871071585.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87706i7B87522AA6E14A95/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_0-1678871071585.png" alt="SongShuo_0-1678871071585.png" /></span> <P>&nbsp;</P> <P><STRONG>进入控制面板后右上角【查看方式】改为大图标，选择【电源选项】</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_1-1678871089266.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87707iB8CBFB4A144E1AD6/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_1-1678871089266.png" alt="SongShuo_1-1678871089266.png" /></span> <P>&nbsp;</P> <P><STRONG>进入后选择左侧的【创建电源计划】，选择【高性能】</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_2-1678871109961.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87708iCA652F7F7D7499AA/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_2-1678871109961.png" alt="SongShuo_2-1678871109961.png" /></span> <P>&nbsp;</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_3-1678871130445.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87709i0DF9184FF0959275/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_3-1678871130445.png" alt="SongShuo_3-1678871130445.png" /></span> <P>&nbsp;<STRONG>一直点击下一步，最后点击创建即可。</STRONG></P> <P>&nbsp;</P> <P>&nbsp;</P> <P><STRONG>2：设置系统下节能状态不降低亮度</STRONG></P> <P><STRONG>&nbsp;在win10以及win11的【电池】设置，将【节电状态下降低亮度】关闭</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_4-1678871164572.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87710i15216E1F87E20D56/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_4-1678871164572.png" alt="SongShuo_4-1678871164572.png" /></span> <P>&nbsp;</P> <P><STRONG>3：设置显卡高性能-英特尔集显</STRONG></P> <P><STRONG>系统下按</STRONG><STRONG>win+q组合键</STRONG><STRONG>输入英特尔，打开搜索到的英特尔显卡控制中心</STRONG></P> <P><STRONG>（如无该款软件，可到</STRONG><STRONG>microsoft store</STRONG><STRONG>下载）</STRONG></P> <P>&nbsp;</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_5-1678871201671.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87711i76CCBF6E89926E0E/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_5-1678871201671.png" alt="SongShuo_5-1678871201671.png" /></span> <P>&nbsp;</P> <P><STRONG>我们找到【系统】</STRONG><STRONG>--</STRONG><STRONG>【功率】</STRONG><STRONG>-</STRONG><STRONG>将【使用电池】和【使用外接电源】下的选项都改为最高性能</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_6-1678871224144.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87712iCE8A93699B5EE629/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_6-1678871224144.png" alt="SongShuo_6-1678871224144.png" /></span> <P>&nbsp;</P> <P><STRONG>AMD显卡</STRONG></P> <P><STRONG>按win+q输入Redeon，进入AMD显卡控制台，选择设置全局图形 选择【显示器】GPU缩放开启，【Vari-Bright】选择禁用</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_7-1678871243934.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87713iD57639E2AC801F83/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_7-1678871243934.png" alt="SongShuo_7-1678871243934.png" /></span> <P>&nbsp;</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_8-1678871257094.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87714i3467227079FDF516/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_8-1678871257094.png" alt="SongShuo_8-1678871257094.png" /></span> <P>&nbsp;</P> <P><STRONG>4：若以上设置无效，可以考虑先将系统和BIOS更新至最新状态，替换下不同版本的显卡驱动测试下。</STRONG></P> <P><A href="https://h30471.www3.hp.com/t5/you-xi-chan-pin-zhi-shi-ku/ru-he-geng-xin-ji-qi-deBIOS-xi-tong/ta-p/1220795" target="_blank" rel="noopener"><STRONG>如何更新BIOS</STRONG></A></P> <P><A href="https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao-zhi-shi-ku/ru-he-xia-zai-guan-fang-dian-nao-qu-dong/ta-p/1220887" target="_blank" rel="noopener"><STRONG>如何下载驱动</STRONG></A></P> <P>&nbsp;</P> </DIV> Wed, 15 Nov 2023 01:41:28 GMT SongShuo 2023-11-15T01:41:28Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao-zhi-shi-ku/jie-jue-fang-an-hui-pu-bi-ji-ben-she-zhi-bu-cha-dian-yuan-ping-mu-liang-du-bu-bian/ta-p/1220937 <DIV class="lia-message-template-content-zone"> <P><STRONG>笔记本电脑不插电的情况下出现亮度下降，一般为电源计划节能设置，显卡节能设置有关。</STRONG></P> <P>&nbsp;</P> <P><STRONG><SPAN>1</SPAN>：设置电脑电源计划高性能</STRONG></P> <P><STRONG>首先我们按<SPAN>win+Q</SPAN>键，输入【控制面板】，点击打开。</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_0-1678871071585.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87706i7B87522AA6E14A95/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_0-1678871071585.png" alt="SongShuo_0-1678871071585.png" /></span> <P>&nbsp;</P> <P><STRONG>进入控制面板后右上角【查看方式】改为大图标，选择【电源选项】</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_1-1678871089266.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87707iB8CBFB4A144E1AD6/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_1-1678871089266.png" alt="SongShuo_1-1678871089266.png" /></span> <P>&nbsp;</P> <P><STRONG>进入后选择左侧的【创建电源计划】，选择【高性能】</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_2-1678871109961.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87708iCA652F7F7D7499AA/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_2-1678871109961.png" alt="SongShuo_2-1678871109961.png" /></span> <P>&nbsp;</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_3-1678871130445.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87709i0DF9184FF0959275/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_3-1678871130445.png" alt="SongShuo_3-1678871130445.png" /></span> <P>&nbsp;<STRONG>一直点击下一步，最后点击创建即可。</STRONG></P> <P>&nbsp;</P> <P>&nbsp;</P> <P><STRONG>2：设置系统下节能状态不降低亮度</STRONG></P> <P><STRONG>&nbsp;在win10以及win11的【电池】设置，将【节电状态下降低亮度】关闭</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_4-1678871164572.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87710i15216E1F87E20D56/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_4-1678871164572.png" alt="SongShuo_4-1678871164572.png" /></span> <P>&nbsp;</P> <P><STRONG>3：设置显卡高性能-英特尔集显</STRONG></P> <P><STRONG>系统下按</STRONG><STRONG>win+q组合键</STRONG><STRONG>输入英特尔，打开搜索到的英特尔显卡控制中心</STRONG></P> <P><STRONG>（如无该款软件，可到</STRONG><STRONG>microsoft store</STRONG><STRONG>下载）</STRONG></P> <P>&nbsp;</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_5-1678871201671.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87711i76CCBF6E89926E0E/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_5-1678871201671.png" alt="SongShuo_5-1678871201671.png" /></span> <P>&nbsp;</P> <P><STRONG>我们找到【系统】</STRONG><STRONG>--</STRONG><STRONG>【功率】</STRONG><STRONG>-</STRONG><STRONG>将【使用电池】和【使用外接电源】下的选项都改为最高性能</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_6-1678871224144.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87712iCE8A93699B5EE629/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_6-1678871224144.png" alt="SongShuo_6-1678871224144.png" /></span> <P>&nbsp;</P> <P><STRONG>AMD显卡</STRONG></P> <P><STRONG>按win+q输入Redeon，进入AMD显卡控制台，选择设置全局图形 选择【显示器】GPU缩放开启，【Vari-Bright】选择禁用</STRONG></P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_7-1678871243934.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87713iD57639E2AC801F83/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_7-1678871243934.png" alt="SongShuo_7-1678871243934.png" /></span> <P>&nbsp;</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SongShuo_8-1678871257094.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/87714i3467227079FDF516/image-size/large?v=v2&amp;px=999" role="button" title="SongShuo_8-1678871257094.png" alt="SongShuo_8-1678871257094.png" /></span> <P>&nbsp;</P> <P><STRONG>4：若以上设置无效，可以考虑先将系统和BIOS更新至最新状态，替换下不同版本的显卡驱动测试下。</STRONG></P> <P><A href="https://h30471.www3.hp.com/t5/you-xi-chan-pin-zhi-shi-ku/ru-he-geng-xin-ji-qi-deBIOS-xi-tong/ta-p/1220795" target="_blank" rel="noopener"><STRONG>如何更新BIOS</STRONG></A></P> <P><A href="https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao-zhi-shi-ku/ru-he-xia-zai-guan-fang-dian-nao-qu-dong/ta-p/1220887" target="_blank" rel="noopener"><STRONG>如何下载驱动</STRONG></A></P> <P>&nbsp;</P> </DIV> Wed, 15 Nov 2023 01:41:28 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao-zhi-shi-ku/jie-jue-fang-an-hui-pu-bi-ji-ben-she-zhi-bu-cha-dian-yuan-ping-mu-liang-du-bu-bian/ta-p/1220937 SongShuo 2023-11-15T01:41:28Z