今天开机遇到一个奇怪的问题,发现windows defender图标上面打了个×:![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504171615189-445842819.jpg)
打开按照系统提示需要restart服务,但是无法重启服务,会出现错误,然后尝试手动重启服务,准备打开管理控制台mmc,但是打开出现如图错误:
![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504171654766-408079869.jpg)
寻找解决办法,打开防火墙允许mmc.exe通过防火墙:
![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504171841594-2009679775.jpg)
按图1、2、3、4,将c:\windows\system32\mmc.exe添加到允许列表中:
![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504171855387-727345647.jpg)
勾上专用和公用:
![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504171902261-563112187.jpg)
重启电脑,一定要重启电脑:
![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504172134012-1384716243.png)
![](https://img2020.cnblogs.com/blog/1560524/202005/1560524-20200504172211942-1975379909.png)
posted @
2020-05-04 17:23
Link_Chen
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