如题所述
一、首先，打开电脑管家程序，进入程序主界面中，在右下角点击“工具箱”，点击打开。
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二、然后，在“工具箱”中选择“浏览器保护”，点击打开。
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三、然后，在浏览器保护对话框中选择“解锁标志”，点击打开。
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四、然后，在对话框中选择“确定”，点击打开。
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五、最后，在默认浏览器位置设置浏览器即可，用电脑管家设置默认浏览器，问题解决。
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二、然后，在“工具箱”中选择“浏览器保护”，点击打开。
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三、然后，在浏览器保护对话框中选择“解锁标志”，点击打开。
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四、然后，在对话框中选择“确定”，点击打开。
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五、最后，在默认浏览器位置设置浏览器即可，用电脑管家设置默认浏览器，问题解决。
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温馨提示：答案为网友推荐，仅供参考
第1个回答 2015-08-10
如果是qq电脑管家的话，就点开工具箱
选择右上角的 浏览器保护，然后将第一项设置好，点击锁定。就ok了
本回答被提问者和网友采纳