https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283906#M473339 <P>手动安装旧版本的BIOS试下。</P> <P>不过不是所有BIOS都支持降级的。</P> Sat, 30 Mar 2024 23:53:56 GMT 坏坏的笑 2024-03-30T23:53:56Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283883#M473337 <P>有旧版本BIOS备份</P> Sat, 30 Mar 2024 12:40:53 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283883#M473337 逆光白 2024-03-30T12:40:53Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283906#M473339 <P>手动安装旧版本的BIOS试下。</P> <P>不过不是所有BIOS都支持降级的。</P> Sat, 30 Mar 2024 23:53:56 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283906#M473339 坏坏的笑 2024-03-30T23:53:56Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283909#M473340 <P>开机后F2进入诊断后有个BIOS回滚,但是镜像目录在哪里呢？<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20240331082609.png" style="width: 627px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/104659i20612E5DEE08BF84/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20240331082609.png" alt="微信图片_20240331082609.png" /></span></P> Sun, 31 Mar 2024 00:26:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1283909#M473340 逆光白 2024-03-31T00:26:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1284588#M473472 <P><A href="https://support.hp.com/cn-zh/drivers/hp-envy-13-aq0000-laptop-pc-series/model/27849649" target="_blank">HP ENVY - 13-aq0008tx 软件和驱动程序下载 | HP® 支持</A></P> <P>官网有较早版本，看看有没有想要更新的版本，尝试一下 ，或者做成U盘，在这个界面刷新试试看</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Dannywu_0-1712143440108.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/104880iAD34A3FD6C0A4C00/image-size/medium?v=v2&amp;px=400" role="button" title="Dannywu_0-1712143440108.png" alt="Dannywu_0-1712143440108.png" /></span></P> <P>&nbsp;</P> Wed, 03 Apr 2024 11:24:07 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/BIOS-zen-me-hui-gun-dao-jiu-ban-ben-ne/m-p/1284588#M473472 Danny-wu 2024-04-03T11:24:07Z