https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/windows-Hello-shi-yong-wen-ti/m-p/1352508#M486694 <P>人脸突然就没办法登录，删除人脸后，重新录入人脸时提示：请确保你的面孔居中。此时有摄像头画面，红外摄像头也在闪烁，但画面内无人脸识别框。</P> Tue, 15 Jul 2025 08:29:49 GMT Lotus往生 2025-07-15T08:29:49Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/windows-Hello-shi-yong-wen-ti/m-p/1352508#M486694 <P>人脸突然就没办法登录，删除人脸后，重新录入人脸时提示：请确保你的面孔居中。此时有摄像头画面，红外摄像头也在闪烁，但画面内无人脸识别框。</P> Tue, 15 Jul 2025 08:29:49 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/windows-Hello-shi-yong-wen-ti/m-p/1352508#M486694 Lotus往生 2025-07-15T08:29:49Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/windows-Hello-shi-yong-wen-ti/m-p/1352537#M486703 <P>请先安装更新驱动到最新后试试。</P> Tue, 15 Jul 2025 12:17:02 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/windows-Hello-shi-yong-wen-ti/m-p/1352537#M486703 WDH 2025-07-15T12:17:02Z