https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877222#M379265 <P>刚买回来两天 调节屏幕亮度的快捷见没法用了，f3和f4&nbsp; 其他音量大小还有键盘背光都能用。fn+esc也没法正常使用 是驱动的问题么？ 在哪里下载相应的驱动？</P> Thu, 14 Jun 2018 12:43:12 GMT liujinsheng 2018-06-14T12:43:12Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877222#M379265 <P>刚买回来两天 调节屏幕亮度的快捷见没法用了，f3和f4&nbsp; 其他音量大小还有键盘背光都能用。fn+esc也没法正常使用 是驱动的问题么？ 在哪里下载相应的驱动？</P> Thu, 14 Jun 2018 12:43:12 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877222#M379265 liujinsheng 2018-06-14T12:43:12Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877238#M379272 <P>一样的问题，</P> Fri, 15 Jun 2018 00:43:30 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877238#M379272 IGWE 2018-06-15T00:43:30Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877241#M379274 <A href="https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-kuai-jie-jian-wu-fa-diao-jie-ping-mu-liang-du/m-p/875847" target="_blank">https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-kuai-jie-jian-wu-fa-diao-jie-ping-mu-liang-du/m-p/875847</A> Fri, 15 Jun 2018 00:57:54 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/kuai-jie-jian-bu-fen-wu-fa-shi-yong/m-p/877241#M379274 y2kim 2018-06-15T00:57:54Z