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Jun 05 2024, 07:30 AM - 11:30 AM (PDT)
Microsoft Tech Community

Windows Sandbox No Internet Connection after KB5028185

Brass Contributor

Hi all,


I'm using Windows Sandbox for a while now, but since KB5028185 which was installed on my device, my Windows Sandbox keep saying 'No Internet Connection'. 


When looking around, I have tried plenty of possible solutions:


-Reinstalled Windows Sandbox

-Have verified that the following features are enabled: Containers, Hyper-V, virtual machine platform, Windows hypervisor platform

-Flushed my DNS

-Run Internet Connection Troubleshooter, but I don't have any network issues on my host device


I'm also not using a VPN, it just stopped working since KB5028185.


Can someone confirm if this KB let Windows Sandbox stop working, or someone knows the golden fix?


Thanks in advance.




2 Replies

Deleting KB5028185 was the golden fix. Microsoft, please check this bug in KB5028185. Thanks.

I also have the exact same issue and tried all the suggested fixes.  I know it was after an update, just not sure which one.  


Microsoft needs to address this sooner than later.