https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/LaserJet-MFP-431ke-yi-da-yin-fu-yin-dan-shi-wu-fa-sao-miao/m-p/1228559#M272290 <P>LaserJet MFP 431打印、复印都正常，但是无法扫描，驱动是从官网下载安装的</P> Sun, 23 Apr 2023 09:10:02 GMT juguan 2023-04-23T09:10:02Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/LaserJet-MFP-431ke-yi-da-yin-fu-yin-dan-shi-wu-fa-sao-miao/m-p/1228559#M272290 <P>LaserJet MFP 431打印、复印都正常，但是无法扫描，驱动是从官网下载安装的</P> Sun, 23 Apr 2023 09:10:02 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/LaserJet-MFP-431ke-yi-da-yin-fu-yin-dan-shi-wu-fa-sao-miao/m-p/1228559#M272290 juguan 2023-04-23T09:10:02Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/LaserJet-MFP-431ke-yi-da-yin-fu-yin-dan-shi-wu-fa-sao-miao/m-p/1228573#M272293 <P>您好</P><P>请分别通过hp scan 和windows传真和扫描--新扫描测试扫描。</P><P>操作过程中遇到问题，请截图发图片给我，以便确认问题，谢谢。</P> Sun, 23 Apr 2023 09:38:53 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/LaserJet-MFP-431ke-yi-da-yin-fu-yin-dan-shi-wu-fa-sao-miao/m-p/1228573#M272293 双鱼座鲨鱼 2023-04-23T09:38:53Z