mcafee关闭方法如下：
工具／原料：Dell游匣G15、win10、McAfee2.1
1、打开电脑，选择右下角的mcafee软件，点击打开。
2、在里面找到PC安全选项，点击进入。
3、找到左侧的实时扫描。
4、打开后选择右侧的关闭。
5、关闭时间选择从不。
6、之后点击关闭就可以了。
1、首先需要在电脑中打开导航，再找到导航中的防火墙；/iknow-pic.cdn.bcebos.com/728da9773912b31bade826a38818367adbb4e1b0"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/728da9773912b31bade826a38818367adbb4e1b0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/728da9773912b31bade826a38818367adbb4e1b0"/>
2、界面这时候显示防火墙是打开的，然后点击关闭，记到不要点到还原默认值；
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3、然后界面会提示否关闭防火墙，这时候就点击下面选项中的从不，然后点击关闭；
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4、最后界面会显示防火墙已经处于关闭状态，点击完成就可以了。
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