英雄联盟老自动切出去是因为软件冲突，可以通过以下方法解决，步骤如下：
需要工具：电脑
一、找到英雄联盟的安装目录，打开属性选择安全。
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二、然后选择高级。
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三、按图操作
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四、输入名称后，点击检查名称，然后确认。
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五、下图箭头处打钩。
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六、下图箭头处打钩。
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七、然后选择确定。
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八、然后选择编辑。
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九、按图操作，确定保存后，权限设置就完成了。
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十、再次打开英雄联盟，就能正常登陆，不会自动切出去了。
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