https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291292#M78822 <P>是修改过hp logo 还是做过其他操作，维修过吗？</P> <P>考虑先更新最新版本bios 测试</P> Mon, 20 May 2024 08:18:28 GMT Danny-wu 2024-05-20T08:18:28Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1290851#M78793 <P>如何恢复HP Pavilion All-in-One - 27-r154cn开机品牌logo，现在开机只是显示主板上的信息，再进入win11的桌面系统，不是原来的白色惠普标记了，<SPAN>BIOS里也没有LOOG选项，</SPAN></P> Thu, 16 May 2024 20:22:58 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1290851#M78793 andyju 2024-05-16T20:22:58Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291292#M78822 <P>是修改过hp logo 还是做过其他操作，维修过吗？</P> <P>考虑先更新最新版本bios 测试</P> Mon, 20 May 2024 08:18:28 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291292#M78822 Danny-wu 2024-05-20T08:18:28Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291293#M78823 <P>建议备份好重要数据，再进行刷新bios测试</P> Mon, 20 May 2024 08:18:57 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291293#M78823 Danny-wu 2024-05-20T08:18:57Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291297#M78824 <P>没有修改过loog，</P> Mon, 20 May 2024 08:23:54 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291297#M78824 andyju 2024-05-20T08:23:54Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291304#M78825 <UL class=""><LI><P class="">HP 消费类台式电脑 BIOS 更新 （ROM 系列 SSID 8448）</P></LI><LI>F.23 Rev.A</LI><LI>13.5 MB</LI><LI>2022年12月30日</LI><LI><A href="https://support.hp.com/cn-zh/drivers/hp-pavilion-27-r100-all-in-one-desktop-series/model/22191826?sku=4DZ73AA&amp;serialnumber=8CC8210CWC" target="_blank" rel="noopener">HP Pavilion All-in-One - 27-r154cn 软件和驱动程序下载 | HP® 支持</A></LI><LI>下载官方的，刷新重新启动后，还是主板信息，再进入win11 桌面，</LI></UL> Mon, 20 May 2024 08:45:37 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291304#M78825 andyju 2024-05-20T08:45:37Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291308#M78826 <P>做过C盘分区，但是不能分大小，就格式化过，然后重新安装系统，就变成主板信息了，没有白色hp loog了，</P> Mon, 20 May 2024 09:02:12 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291308#M78826 andyju 2024-05-20T09:02:12Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291532#M78839 <P>考虑HP云恢复试一下。</P> Tue, 21 May 2024 15:47:36 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-hui-fuHP-Pavilion-All-in-One-27-r154cn-kai-ji-yuan-chang-pin-pailogo/m-p/1291532#M78839 WDH 2024-05-21T15:47:36Z