https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-an-ying-jing-ling9-wu-fa-tong-guo-shu-biao-tuo-dong-jin-du-tiao-diao-zheng-liang-du-zhi-neng-tong-guof2-f3diao-zheng/m-p/1363169#M488520 <P>惠普暗影精灵9，无法通过鼠标拖动进度条调整亮度，只能通过f2 f3调整</P><P>如图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="77e614f7-eb11-4068-a9d4-d493c6cab736.png" style="width: 274px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/127222i0762E309C81B0A85/image-dimensions/274x129?v=v2" width="274" height="129" role="button" title="77e614f7-eb11-4068-a9d4-d493c6cab736.png" alt="77e614f7-eb11-4068-a9d4-d493c6cab736.png" /></span></P><P>可以看到进度条变灰，无法拖动。</P> Sun, 05 Oct 2025 16:38:37 GMT mammooth_ky 2025-10-05T16:38:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-an-ying-jing-ling9-wu-fa-tong-guo-shu-biao-tuo-dong-jin-du-tiao-diao-zheng-liang-du-zhi-neng-tong-guof2-f3diao-zheng/m-p/1363169#M488520 <P>惠普暗影精灵9，无法通过鼠标拖动进度条调整亮度，只能通过f2 f3调整</P><P>如图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="77e614f7-eb11-4068-a9d4-d493c6cab736.png" style="width: 274px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/127222i0762E309C81B0A85/image-dimensions/274x129?v=v2" width="274" height="129" role="button" title="77e614f7-eb11-4068-a9d4-d493c6cab736.png" alt="77e614f7-eb11-4068-a9d4-d493c6cab736.png" /></span></P><P>可以看到进度条变灰，无法拖动。</P> Sun, 05 Oct 2025 16:38:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-an-ying-jing-ling9-wu-fa-tong-guo-shu-biao-tuo-dong-jin-du-tiao-diao-zheng-liang-du-zhi-neng-tong-guof2-f3diao-zheng/m-p/1363169#M488520 mammooth_ky 2025-10-05T16:38:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-an-ying-jing-ling9-wu-fa-tong-guo-shu-biao-tuo-dong-jin-du-tiao-diao-zheng-liang-du-zhi-neng-tong-guof2-f3diao-zheng/m-p/1363180#M488524 <P>NVIDIA Advanced Optimus 显卡直连热切换就是这样子的。<BR />需要用 FN＋F2／F3 组合功能键调整亮度；</P> <DIV>可以 F10 BIOS 中 Graphics switch 为 Discrete ／ NVIDIA GPU only；</DIV> <DIV>可以用混合模式。</DIV> <P><!--5f39ae17-8c62-4a45-bc43-b32064c9388a:W3siYmxvY2tJZCI6IjYzMjMtMTY5NjkyMzc3MDgzNSIsImJsb2NrVHlwZSI6InBhcmFncmFwaCIsInN0eWxlcyI6eyJhbGlnbiI6ImxlZnQiLCJpbmRlbnQiOjAsInRleHQtaW5kZW50IjowLCJsaW5lLWhlaWdodCI6MS43NX0sInR5cGUiOiJwYXJhZ3JhcGgiLCJyaWNoVGV4dCI6eyJkYXRhIjpbeyJjaGFyIjoi5Y+vIn0seyJjaGFyIjoi5LulIn0seyJjaGFyIjoiICJ9LHsiY2hhciI6IkYifSx7ImNoYXIiOiIxIn0seyJjaGFyIjoiMCJ9LHsiY2hhciI6IiAifSx7ImNoYXIiOiJCIn0seyJjaGFyIjoiSSJ9LHsiY2hhciI6Ik8ifSx7ImNoYXIiOiJTIn0seyJjaGFyIjoiICJ9LHsiY2hhciI6IuS4rSJ9LHsiY2hhciI6IiAifSx7ImNoYXIiOiJHIn0seyJjaGFyIjoiciJ9LHsiY2hhciI6ImEifSx7ImNoYXIiOiJwIn0seyJjaGFyIjoiaCJ9LHsiY2hhciI6ImkifSx7ImNoYXIiOiJjIn0seyJjaGFyIjoicyJ9LHsiY2hhciI6IiAifSx7ImNoYXIiOiJzIn0seyJjaGFyIjoidyJ9LHsiY2hhciI6ImkifSx7ImNoYXIiOiJ0In0seyJjaGFyIjoiYyJ9LHsiY2hhciI6ImgifSx7ImNoYXIiOiIgIn0seyJjaGFyIjoi5Li6In0seyJjaGFyIjoiICJ9LHsiY2hhciI6IkQifSx7ImNoYXIiOiJpIn0seyJjaGFyIjoicyJ9LHsiY2hhciI6ImMifSx7ImNoYXIiOiJyIn0seyJjaGFyIjoiZSJ9LHsiY2hhciI6InQifSx7ImNoYXIiOiJlIn0seyJjaGFyIjoiICJ9LHsiY2hhciI6Iu+8jyJ9LHsiY2hhciI6IiAifSx7ImNoYXIiOiJOIn0seyJjaGFyIjoiViJ9LHsiY2hhciI6IkkifSx7ImNoYXIiOiJEIn0seyJjaGFyIjoiSSJ9LHsiY2hhciI6IkEifSx7ImNoYXIiOiIgIn0seyJjaGFyIjoiRyJ9LHsiY2hhciI6IlAifSx7ImNoYXIiOiJVIn0seyJjaGFyIjoiICJ9LHsiY2hhciI6Im8ifSx7ImNoYXIiOiJuIn0seyJjaGFyIjoibCJ9LHsiY2hhciI6InkifSx7ImNoYXIiOiLvvJsifV0sImlzUmljaFRleHQiOnRydWUsImtlZXBMaW5lQnJlYWsiOnRydWV9fSx7ImJsb2NrSWQiOiI5MDcwLTE2OTY5MjM3NzA4MzUiLCJibG9ja1R5cGUiOiJwYXJhZ3JhcGgiLCJzdHlsZXMiOnsiYWxpZ24iOiJsZWZ0IiwiaW5kZW50IjowLCJ0ZXh0LWluZGVudCI6MCwibGluZS1oZWlnaHQiOjEuNzV9LCJ0eXBlIjoicGFyYWdyYXBoIiwicmljaFRleHQiOnsiZGF0YSI6W3siY2hhciI6IuWPryJ9LHsiY2hhciI6IuS7pSJ9LHsiY2hhciI6IueUqCJ9LHsiY2hhciI6Iua3tyJ9LHsiY2hhciI6IuWQiCJ9LHsiY2hhciI6IuaooSJ9LHsiY2hhciI6IuW8jyJ9LHsiY2hhciI6IuOAgiJ9XSwiaXNSaWNoVGV4dCI6dHJ1ZSwia2VlcExpbmVCcmVhayI6dHJ1ZX19XQ==--></P> Mon, 06 Oct 2025 01:45:43 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-an-ying-jing-ling9-wu-fa-tong-guo-shu-biao-tuo-dong-jin-du-tiao-diao-zheng-liang-du-zhi-neng-tong-guof2-f3diao-zheng/m-p/1363180#M488524 548851818 2025-10-06T01:45:43Z