❶ 共享打印出现“本地下层文档”不能打印
显示打印机的问题。安装显示打印机即可，方法如下：
1、右击开始键，打开运行输入services.msc。
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2、在里面找到找到【PrintSpooler】服务，双击打开。
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3、在常规中选择启动类型为自动，然后点击确定。然后再试一试能否打印。
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4、点击添加打印机，选择搜索到的打印机，选择下一步，下一步，到安装完成。
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5、安装成功后可以看到电脑上显示打印机，就可以使用打印机了。
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