https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296039#M79025 <P>扩展卡已经拔掉了，就插了二十分钟左右。BIOS升级，CMOS放电,甚至系统都重装了，依然没用。</P> Thu, 20 Jun 2024 12:21:06 GMT syfdpd 2024-06-20T12:21:06Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296035#M79023 <P>你好：</P><P>&nbsp; &nbsp; 我在Z820工作站的PCIe3 x8(4)接口插过一张PCIE扩展卡后，设备管理器中看到只剩82579LM一个网卡了，而板载的82574L网卡丢失了，，BIOS中可以看到MAC地址，但系统的设备管理器中看不到，请问如何解决。<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1 (1).jfif" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/107980i16266841BD1C8551/image-size/large?v=v2&amp;px=999" role="button" title="1 (1).jfif" alt="1 (1).jfif" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1 (2).jfif" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/107981i2D5C986DE4FD5AC8/image-size/large?v=v2&amp;px=999" role="button" title="1 (2).jfif" alt="1 (2).jfif" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1 (3).jfif" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/107982i8F44C58253E5AA90/image-size/large?v=v2&amp;px=999" role="button" title="1 (3).jfif" alt="1 (3).jfif" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="无标题.png" style="width: 795px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/107983i1800A4B415C1648D/image-size/large?v=v2&amp;px=999" role="button" title="无标题.png" alt="无标题.png" /></span></P> Thu, 20 Jun 2024 11:22:49 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296035#M79023 syfdpd 2024-06-20T11:22:49Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296038#M79024 <P>扩展卡换插槽</P> <P>插槽信息参考机箱盖板内侧</P> Thu, 20 Jun 2024 12:18:23 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296038#M79024 y2kim 2024-06-20T12:18:23Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296039#M79025 <P>扩展卡已经拔掉了，就插了二十分钟左右。BIOS升级，CMOS放电,甚至系统都重装了，依然没用。</P> Thu, 20 Jun 2024 12:21:06 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan-zaiSLOT1cha-guoPCIE-kuo-zhan-ka-hou-ban-zai-wang-ka-diu-shi-yi-ge/m-p/1296039#M79025 syfdpd 2024-06-20T12:21:06Z