https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-Power-Laptop-15-cb0xx-hui-pu-guang-ying-jing-ling-III-dai-HP-Pav-Power/m-p/1200320#M455427 <P>&nbsp; &nbsp;HP Pavilion Power Laptop 15-cb0xx（惠普光影精灵 III 代 HP Pav Power 15-cb073TX 笔记本）查询的USB信息是USB3.0，USB3.1 type-c接口。使用USB3.0的固态移动硬盘（800m/s），type-c转USB3.0传输单个文件（电影），速度只有40m/s。使用type-c接口（电脑-硬盘，都是type-c）传输速度只有120m/s。这是什么原因？ChipGenius软件查看，电脑接口都是显示USB2.0，电脑设备管理器显示是USB3.0。这是什么原因？</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_1-1668756343451.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82104i9F319962E666AA31/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_1-1668756343451.png" alt="chen1601_1-1668756343451.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_2-1668756359686.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82105i779A3C6BE10B705C/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_2-1668756359686.png" alt="chen1601_2-1668756359686.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_3-1668756401361.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82106i1AEFAE92A2DECC65/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_3-1668756401361.png" alt="chen1601_3-1668756401361.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_4-1668756412338.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82107i106271E81FF519B2/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_4-1668756412338.png" alt="chen1601_4-1668756412338.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_5-1668756428502.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82108i45FAA86D969CD8F6/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_5-1668756428502.png" alt="chen1601_5-1668756428502.png" /></span></P><P>&nbsp;</P> Fri, 18 Nov 2022 07:27:46 GMT chen1601 2022-11-18T07:27:46Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-Power-Laptop-15-cb0xx-hui-pu-guang-ying-jing-ling-III-dai-HP-Pav-Power/m-p/1200320#M455427 <P>&nbsp; &nbsp;HP Pavilion Power Laptop 15-cb0xx（惠普光影精灵 III 代 HP Pav Power 15-cb073TX 笔记本）查询的USB信息是USB3.0，USB3.1 type-c接口。使用USB3.0的固态移动硬盘（800m/s），type-c转USB3.0传输单个文件（电影），速度只有40m/s。使用type-c接口（电脑-硬盘，都是type-c）传输速度只有120m/s。这是什么原因？ChipGenius软件查看，电脑接口都是显示USB2.0，电脑设备管理器显示是USB3.0。这是什么原因？</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_1-1668756343451.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82104i9F319962E666AA31/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_1-1668756343451.png" alt="chen1601_1-1668756343451.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_2-1668756359686.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82105i779A3C6BE10B705C/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_2-1668756359686.png" alt="chen1601_2-1668756359686.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_3-1668756401361.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82106i1AEFAE92A2DECC65/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_3-1668756401361.png" alt="chen1601_3-1668756401361.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_4-1668756412338.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82107i106271E81FF519B2/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_4-1668756412338.png" alt="chen1601_4-1668756412338.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chen1601_5-1668756428502.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/82108i45FAA86D969CD8F6/image-size/medium?v=v2&amp;px=400" role="button" title="chen1601_5-1668756428502.png" alt="chen1601_5-1668756428502.png" /></span></P><P>&nbsp;</P> Fri, 18 Nov 2022 07:27:46 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-Power-Laptop-15-cb0xx-hui-pu-guang-ying-jing-ling-III-dai-HP-Pav-Power/m-p/1200320#M455427 chen1601 2022-11-18T07:27:46Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-Power-Laptop-15-cb0xx-hui-pu-guang-ying-jing-ling-III-dai-HP-Pav-Power/m-p/1200537#M455486 <P>换USB-C线</P> <P>或者</P> <P>换USB-C接头的U盘试</P> Sun, 20 Nov 2022 02:47:07 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-Power-Laptop-15-cb0xx-hui-pu-guang-ying-jing-ling-III-dai-HP-Pav-Power/m-p/1200537#M455486 y2kim 2022-11-20T02:47:07Z