https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144096#M443747 <P>使用快捷键和电源选项的调度亮度都无法生效</P> Fri, 11 Feb 2022 10:03:36 GMT 小张zzZ 2022-02-11T10:03:36Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144096#M443747 <P>使用快捷键和电源选项的调度亮度都无法生效</P> Fri, 11 Feb 2022 10:03:36 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144096#M443747 小张zzZ 2022-02-11T10:03:36Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144102#M443749 <P>建议用下面的工具联网检查更新。</P> <P>&nbsp;</P> <P>HP Image Assistant (HPIA)会通过网络连接惠普服务器，服务器中有和您机器一样型号的一个样本机的记录。通过分析对比，然后得出您和样本机器的差异，提示需要更新安装或缺少的驱动或软件。</P> <P>&nbsp;</P> <P>HP Image Assistant (HPIA)下载</P> <P><A href="https://h30318.www3.hp.com/pub/softpaq/sp135501-136000/sp135640.exe" target="_blank" rel="noopener">https://h30318.www3.hp.com/pub/softpaq/sp135501-136000/sp135640.exe</A></P> <P>&nbsp;</P> <P>大概过程</P> <P>&nbsp;</P> <P>安装软件后会自动打开，点分析，然后等结果</P> <P>&nbsp;</P> <P>点推荐</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="y2kim_0-1607565027764.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/51904i1F681003705DFD40/image-size/medium?v=v2&amp;px=400" role="button" title="y2kim_0-1607565027764.png" alt="y2kim_0-1607565027764.png" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>然后勾选关键和推荐更新，点蓝色download按钮</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="y2kim_1-1607565027767.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/51903i7785C3009FE14D44/image-size/medium?v=v2&amp;px=400" role="button" title="y2kim_1-1607565027767.png" alt="y2kim_1-1607565027767.png" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>选择提取文件并安装，点蓝色按钮开始</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="y2kim_2-1607565027769.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/51902i4B245688BAFD4DAF/image-size/medium?v=v2&amp;px=400" role="button" title="y2kim_2-1607565027769.png" alt="y2kim_2-1607565027769.png" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>详细可以请参考下面的压缩包里面记录的操作使用过程</P> <P><A href="https://h30471.www3.hp.com/hpcn/attachments/hpcn/Notebook/410823/1/HPIA_4.5.8.1.zip" target="_blank" rel="noopener">https://h30471.www3.hp.com/hpcn/attachments/hpcn/Notebook/410823/1/HPIA_4.5.8.1.zip</A></P> <P>&nbsp;</P> <P>压缩包内是一个用问题步骤记录器记录的mht文件，双击默认用浏览器打开，图片点击放大，再点击恢复。</P> Fri, 11 Feb 2022 10:38:36 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144102#M443749 y2kim 2022-02-11T10:38:36Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144399#M443832 <P>点分析后，提示不支持windows10版本的1803</P> Mon, 14 Feb 2022 01:22:49 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144399#M443832 小张zzZ 2022-02-14T01:22:49Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144401#M443833 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/215737">@小张zzZ</a>&nbsp; 已写:<BR /> <P>点分析后，提示不支持windows10版本的1803</P> <HR /></BLOCKQUOTE> <P>先升级系统版本</P> <P style="margin: 0in; font-size: 11.0pt;"><SPAN>微软易升工具下载</SPAN></P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"><A href="http://go.microsoft.com/fwlink/?LinkId=799445" target="_blank">http://go.microsoft.com/fwlink/?LinkId=799445</A></P> Mon, 14 Feb 2022 01:24:27 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/wu-fa-diao-jie-liang-du/m-p/1144401#M443833 y2kim 2022-02-14T01:24:27Z