https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186112#M86175 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1f06d0ac7dcc544f202856460dc40e6.png" style="width: 405px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/79147i3F860810E64223A5/image-size/large?v=v2&amp;px=999" role="button" title="1f06d0ac7dcc544f202856460dc40e6.png" alt="1f06d0ac7dcc544f202856460dc40e6.png" /></span>红框里的设备需删除。</P> Tue, 13 Sep 2022 02:05:58 GMT renhaiwen 2022-09-13T02:05:58Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186112#M86175 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1f06d0ac7dcc544f202856460dc40e6.png" style="width: 405px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/79147i3F860810E64223A5/image-size/large?v=v2&amp;px=999" role="button" title="1f06d0ac7dcc544f202856460dc40e6.png" alt="1f06d0ac7dcc544f202856460dc40e6.png" /></span>红框里的设备需删除。</P> Tue, 13 Sep 2022 02:05:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186112#M86175 renhaiwen 2022-09-13T02:05:58Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186115#M86177 <P>您好</P><P>可以尝试打开电脑的设备管理器--图像设备。</P><P>检查图像设备中是否有带#2字样的扫描仪。</P><P>如果有，可以将其卸载后，重启电脑，重新测试。</P><P>&nbsp;</P> Tue, 13 Sep 2022 02:17:17 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186115#M86177 双鱼座鲨鱼 2022-09-13T02:17:17Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186117#M86178 <P>谢谢，问题已解决。</P> Tue, 13 Sep 2022 02:24:01 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hp-277-sao-miao-hpcljm277-scan-liang-ge-she-bei-zen-me-shan-diao-yi-ge/m-p/1186117#M86178 renhaiwen 2022-09-13T02:24:01Z