如果是其他浏览器直接下载安装就可以了，如果是IE浏览器，可以在Windows功能中找到，因为IE浏览器是Windows自带的。
1、win10系统，进入开始页面，点击控制面板。
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https://iknow-pic.cdn.bcebos.com/c995d143ad4bd11332651cba54afa40f4afb0589"/>
2、进入控制面板页面，点击选择程序。
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https://iknow-pic.cdn.bcebos.com/6609c93d70cf3bc792685d64df00baa1cc112ac9"/>
3、进入程序页面，点击启用或关闭Windows功能。
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https://iknow-pic.cdn.bcebos.com/0eb30f2442a7d933f0e572fba34bd11372f001ec"/>
4、启用或关闭Windows功能，找到internetexplorer11勾选上，然后点击确定就可以了。
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https://iknow-pic.cdn.bcebos.com/a71ea8d3fd1f4134956c94f62b1f95cad0c85eda"/>
5、进入计算机开始页面，找到Windows附件打开。
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https://iknow-pic.cdn.bcebos.com/3ac79f3df8dcd100ad3653a97c8b4710b8122f8b"/>
6、打开Windows附件就可以看到IE浏览器了。
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https://iknow-pic.cdn.bcebos.com/3812b31bb051f819dc6995c2d4b44aed2f73e7ee"/>