https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285297#M473596 <P>笔记本重新装了win7旗舰版64位，其他USB设备都能识别，就U盘不识别，要安装什么驱动？我的笔记本型号是 ElieBook 8440P</P> Mon, 08 Apr 2024 09:43:30 GMT lee7522 2024-04-08T09:43:30Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285297#M473596 <P>笔记本重新装了win7旗舰版64位，其他USB设备都能识别，就U盘不识别，要安装什么驱动？我的笔记本型号是 ElieBook 8440P</P> Mon, 08 Apr 2024 09:43:30 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285297#M473596 lee7522 2024-04-08T09:43:30Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285300#M473597 <P>其他USB设备都可以识别，仅有U盘无法识别，有可能并非驱动原因，可以换U口试下。</P> <P>&nbsp;</P> <P>也可以更新芯片组相关驱动</P> <P>&nbsp;</P> <P><SPAN>Intel 芯片组驱动&nbsp;</SPAN></P> <P><A href="https://ftp.hp.com/pub/softpaq/sp48001-48500/sp48432.exe" target="_blank">https://ftp.hp.com/pub/softpaq/sp48001-48500/sp48432.exe</A>&nbsp;</P> <P>&nbsp;</P> <P><SPAN>Intel Management Engine 组件驱动程序和接口</SPAN></P> <P><A href="https://ftp.hp.com/pub/softpaq/sp59501-60000/sp59684.exe" target="_blank">https://ftp.hp.com/pub/softpaq/sp59501-60000/sp59684.exe</A>&nbsp;</P> Mon, 08 Apr 2024 09:50:08 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285300#M473597 坏坏的笑 2024-04-08T09:50:08Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285304#M473598 <P>两个组件都装了，还是不行，<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20240408180336.jpg" style="width: 450px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/105085i52D3AAFDFA05B764/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20240408180336.jpg" alt="微信图片_20240408180336.jpg" /></span>需要重启笔记本吗？</P> Mon, 08 Apr 2024 10:05:31 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285304#M473598 lee7522 2024-04-08T10:05:31Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285305#M473599 <P>还是只显示其他设备，有个黄色感叹号，已测试U盘在其他电脑上正常识别，本机USB接口正常&nbsp;</P> Mon, 08 Apr 2024 10:10:17 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285305#M473599 lee7522 2024-04-08T10:10:17Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285326#M473602 <P>设备管理器中卸载这个设备，然后点击任一选项，右键，扫描检测硬件改动。</P> <P>&nbsp;</P> <P>如果还是不行，换其他U盘试下</P> Tue, 09 Apr 2024 00:32:13 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285326#M473602 坏坏的笑 2024-04-09T00:32:13Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285333#M473606 <P>换了几个U盘，都是这现象，插上后系统提示要安装设备驱动程序，然后提示未𫘬能成功安装程序</P> Tue, 09 Apr 2024 01:03:03 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1285333#M473606 lee7522 2024-04-09T01:03:03Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1286344#M473804 <P>没有其他办法了，机器太老了，没有新版驱动了</P> <P>也不排除系统原因导致的。</P> Tue, 16 Apr 2024 03:02:06 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1286344#M473804 坏坏的笑 2024-04-16T03:02:06Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1286495#M473853 <P>可能是系统本身的原因，如有条件建议换一个win7系统重新安装下试试</P> Wed, 17 Apr 2024 02:37:43 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1286495#M473853 NAVI_Sasha 2024-04-17T02:37:43Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1287906#M474123 <P>确实原镜像重装一遍就正常了，其他所有办法都试了也不行，谢谢楼上的大神<span class="lia-unicode-emoji" title=":笑眼笑脸:">😁</span></P> Fri, 26 Apr 2024 05:39:57 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bu-shi-bieU-pan/m-p/1287906#M474123 lee7522 2024-04-26T05:39:57Z