https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149476#M255740 <P>您好</P><P>先卸载掉之前安装的,&nbsp;然后重新安装这个就可以.</P><P>如果装出来还是没有,给下载的驱动解压缩到当前文件夹,会解压出一堆的文件,不要双击运行了.</P><P>&nbsp;</P><P>控制面板--查看设备和打印机界面,添加打印机--本地打印机--选择对应的端口--从磁盘安装--浏览到解压缩文件夹,</P><P>选择autorun--安装到完成就可以了</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1646791216428.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70656i74BC0A510F195E38/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1646791216428.png" alt="_0-1646791216428.png" /></span></P><P>&nbsp;</P> Wed, 09 Mar 2022 02:00:29 GMT 双鱼座鲨鱼 2022-03-09T02:00:29Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149161#M255690 <P>HP7110打印机没有A3纸张的设置，打印不出A3纸</P> Mon, 07 Mar 2022 10:10:14 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149161#M255690 wu7777 2022-03-07T10:10:14Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149303#M255708 <P>您好</P><P>卸载掉之前安装的驱动.</P><P><A href="https://support.hp.com/cn-zh/drivers/selfservice/swdetails/hp-officejet-7110-wide-format-eprinter-series-h812/5153794/swItemId/mp-112305-5" target="_blank">https://support.hp.com/cn-zh/drivers/selfservice/swdetails/hp-officejet-7110-wide-format-eprinter-series-h812/5153794/swItemId/mp-112305-5</A></P><P>下载官网的全功能驱动,纸张尺寸比较全,这个就会有A3了</P> Tue, 08 Mar 2022 03:15:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149303#M255708 双鱼座鲨鱼 2022-03-08T03:15:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149316#M255715 <P>我使用的就是这个驱动，安装好之后没有A3</P> Tue, 08 Mar 2022 04:26:59 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149316#M255715 wu7777 2022-03-08T04:26:59Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149476#M255740 <P>您好</P><P>先卸载掉之前安装的,&nbsp;然后重新安装这个就可以.</P><P>如果装出来还是没有,给下载的驱动解压缩到当前文件夹,会解压出一堆的文件,不要双击运行了.</P><P>&nbsp;</P><P>控制面板--查看设备和打印机界面,添加打印机--本地打印机--选择对应的端口--从磁盘安装--浏览到解压缩文件夹,</P><P>选择autorun--安装到完成就可以了</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1646791216428.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70656i74BC0A510F195E38/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1646791216428.png" alt="_0-1646791216428.png" /></span></P><P>&nbsp;</P> Wed, 09 Mar 2022 02:00:29 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149476#M255740 双鱼座鲨鱼 2022-03-09T02:00:29Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149684#M255782 <P>问题已解决，不过不是用的你说的方法，还是谢谢了。</P> Wed, 09 Mar 2022 16:25:29 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/7110da-yin-ji-mei-youA3/m-p/1149684#M255782 wu7777 2022-03-09T16:25:29Z