Windows 10: Issue with Windows 12 Sandbox and Trusted Root Certificate Authority.

Hello fellow Microsoft Community Members,I am having issues with a system that is running behind a firewall, this system has a certificate authority installed as a trusted certificate into the trust store of the Windows 11 system. Everything works however when I go to run sandbox, the sandbox for Windows 11 does not recognize the certificate and will fail and no longer work with web traffic inside of the sandboxed enviroment. My question is if I have installed this certificate into the trust store with admin rights how can I get the Sandbox os to accept the certificate without having to import

:)

 

Adding a Certificate to the Trusted Root Certificate Authority

I really hope there is an answer for this question. We use a large public certificate authority on all public facing sites and services. Unfortunately, it is not one of the default trusted root certificate authorities. Is there any way to import root
certificates into the Windows Phone 8 trusted root certificate authorities? I find it very troubling that so much time and development went into Windows Phone 8, and this issue was not addressed. Because of the way the Lync mobile client works, it is 100%
not possible to connect to Lync without the certificates being trusted. Its bad enough the Lync client Microsoft made for the iPhone is more robust than the Windows and Android versions, but to not even be able to connect would be extremely aggrevating.
I've attempted the whole "email myself the root certificate and install it", and that didn't work. Even with rebooting the phone, etc. Someone, anyone, please HELP!!!

 

Microsoft updates Trusted Root Certificate Program

Source: Microsoft updates Trusted Root Certificate Program to reinforce trust in the Internet | Microsoft Malware Protection Center

 

Windows 10 - Various Trusted Root Certifications Expired

Recently (less than a month ago, I had purchased a new Windows 10 Home edition workstation from IBUYPOWER. After getting this system dialed in I have found multiple Trusted Root Certifications that were expired.

I then verified our Windows 10 Tablet from 2016 (Surface Pro 4) and found the same exact certificates Expired.

In both systems my findings were:

Trusted Root Certifications/ Certificates folder

1. Copyright (c) 1997 Microsoft Corp. for Time Stamping (last I read this was only necessary up to Windows XP / Windows 2003 Server). Expired 12/30/1999
   
2. Microsoft Authenticode(tm) Root Authority - expired 12/31/1999
3. NO LIABILITY ACCEPTED, (c)97 VeriSign, Inc. expired 1/7/2004
4. GTE CyberTrust Global Root - expired 8/13/2018
5. Equifax Secure Certificate Authority - expired 8/22/2018
   
   I'd like to remove ALL of these or update these certificates or other recommendation. I am aware there may be consequences for doing so thus I shall wait for validation.
   
   Any Microsoft MVP's that have info on the above and best way to proceed would be appreciated.
   
   Thanks
   
   Rev