https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355114#M487127 <P>UEFI模式下黑色线条清晰可见！！</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="36373d8867f2db1c0390faf99660bcc.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/125012iA89620FE095E910E/image-size/large?v=v2&amp;px=999" role="button" title="36373d8867f2db1c0390faf99660bcc.jpg" alt="36373d8867f2db1c0390faf99660bcc.jpg" /></span></P> Tue, 05 Aug 2025 09:24:19 GMT zk123123 2025-08-05T09:24:19Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355094#M487123 <P>各位大佬，这个是什么情况，是屏幕问题吗？没有磕碰</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="4591ed34f4c618019db74fae1cab80b.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/125006i36C1AF4CDEB992FC/image-size/large?v=v2&amp;px=999" role="button" title="4591ed34f4c618019db74fae1cab80b.jpg" alt="4591ed34f4c618019db74fae1cab80b.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="bed1b784eb7dfac30333668f5344652.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/125005iBAAA1DEC9A4127AD/image-size/large?v=v2&amp;px=999" role="button" title="bed1b784eb7dfac30333668f5344652.jpg" alt="bed1b784eb7dfac30333668f5344652.jpg" /></span></P> Tue, 05 Aug 2025 08:15:48 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355094#M487123 zk123123 2025-08-05T08:15:48Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355099#M487125 <P>底部的线条？是在测屏软件里面看到的吗？平时桌面是否能观察到？</P> <P>&nbsp;</P> <P>尝试开机时多次点击F2按键，进入一个底色白色的UEFI检测工具，看下是否能观察到。</P> Tue, 05 Aug 2025 08:29:34 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355099#M487125 正在输入 2025-08-05T08:29:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355109#M487126 <P>你好大佬，正常进入桌面也是可以看见的，但是桌面截图看不见这条黑色线条<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="393e3d83ccca49e1409b7d7dc077501.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/125011iC667F163BBB6CC2F/image-size/large?v=v2&amp;px=999" role="button" title="393e3d83ccca49e1409b7d7dc077501.jpg" alt="393e3d83ccca49e1409b7d7dc077501.jpg" /></span></P> Tue, 05 Aug 2025 09:18:38 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355109#M487126 zk123123 2025-08-05T09:18:38Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355114#M487127 <P>UEFI模式下黑色线条清晰可见！！</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="36373d8867f2db1c0390faf99660bcc.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/125012iA89620FE095E910E/image-size/large?v=v2&amp;px=999" role="button" title="36373d8867f2db1c0390faf99660bcc.jpg" alt="36373d8867f2db1c0390faf99660bcc.jpg" /></span></P> Tue, 05 Aug 2025 09:24:19 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355114#M487127 zk123123 2025-08-05T09:24:19Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355163#M487133 <P>这种情况，建议将电脑送到惠普授权的服务中心现场检测检查。<BR />惠普的产品类型非常多，每家服务中心的服务时间，维修项目不完全相同，建议去之前先电话联系确认是否上班。<BR />可以在惠普中国官网页面上方，选择 支持→支持资源→服务网点查询 查找到服务网点的地址和联系方式。</P> Tue, 05 Aug 2025 11:27:28 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/ge-wei-da-lao-zhe-ge-shi-shen-me-wen-ti-mei-you-ke-peng/m-p/1355163#M487133 548851818 2025-08-05T11:27:28Z