https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336042#M483256 <P>亮度调不了大小怎么回事</P> Sun, 23 Mar 2025 01:56:49 GMT 王轩 2025-03-23T01:56:49Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336042#M483256 <P>亮度调不了大小怎么回事</P> Sun, 23 Mar 2025 01:56:49 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336042#M483256 王轩 2025-03-23T01:56:49Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336046#M483258 <P>具体什么机型？简单的方法可能是恢复预装出厂系统。</P> Sun, 23 Mar 2025 04:05:57 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336046#M483258 WDH 2025-03-23T04:05:57Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336049#M483259 <P>没有安装显卡驱动就会有问题</P> <P><STRONG>提供机器型号！</STRONG></P> <P style="margin: 0in; font-size: 11.0pt;"><A href="https://support.hp.com/cn-zh/document/ish_2898769-2609229-16" target="_blank"><SPAN>查找 HP 电脑、打印机和附件的产品编号和序列号 | HP</SPAN><SPAN>®</SPAN><SPAN>客户支持</SPAN></A></P> Sun, 23 Mar 2025 04:13:30 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336049#M483259 y2kim 2025-03-23T04:13:30Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336116#M483281 <P>设备管理器看一下显卡驱动状态是否正常</P><P>右键卸载显卡驱动-勾选删除驱动程序-重启电脑，试试</P><P>如果不行直接扫描系统更新~</P><P>以上都不行在考虑直接更新显卡驱动【惠普官网直接下载就行】</P> Sun, 23 Mar 2025 13:30:24 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/liang-du-diao-jie-bu-le/m-p/1336116#M483281 一个帅气的大胡子 2025-03-23T13:30:24Z