Tag Archive: certificate

Feb 28

Renew public Certificate Exchange 2010

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When I tried to request a certificate from Exchange Management Console i stumbled over a strange behavior. I ran the “New Exchange Certificate” and created the certificate request. I then posted the request to the public CA service, and got the certificate back from the provider. Nothing strange there. But when I tried to complete …

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Feb 27

Working with Certificates on multiple RDS 2012 hosts

In Windows Server 2012 all the administration and management has been moved up to the Server Manager. This means that you can configure your RDS environment from one place. This includes all certificate requirements when enabling SSO, installing RemoteApp Web Server or installing RD Gateway server. However, when you have more than one RD Host …

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Jan 28

NPS Server: A certification chain processed correctly, but one of the CA certificates is not trusted by the policy provider

We got this “denied connection” messages on the NPS server when clients tried to connect to WIFI. It was a new established WIFI and NPS server, and I was contacted because it actually should been working:). I off course checked the Trusted Root Certification Authorities and Intermediate container. I was surprised that this was populated …

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Sep 21

System Center Updates Publisher Certificate Requirements

When using a self-signed certificate with SCUP, remember that the certificate needs to be deployed to Trusted Publishers AND Trusted Root Certificate Authorities on the client. The same applies for the SCUP/WSUS server. I seem to forget the latter when doing my deployments… Jason T. Lewis has made a blog post describing how to make …

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Apr 10

Nice Windows 8 Import Certificate feature

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I imported a Trusted Root certificate on a Windows 8 PC. And finally we can choose install the certificate on Current User or Local Machine storeJ. No need to open MMC à Add/remove Snap-in etc….    

Jun 03

Automating VirtualBox Additions installation

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I am using Oracle’s VirtualBox for my personal lab needs. This is working great. After deploying a lot of lab servers I thought I would try to automate the installation of the VirtualBox Additions. I did this the MDT way. Okay, let’s begin. The first thing you need is the virtualbox source files. They are …

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Feb 23

Problems with Client Certificates after Renewing a Site Signing Certificate in ConfigMgr

After a colleague of mine moved the CA at a customer site he had to renew the certificates for their ConfigMgr site running in Native Mode. The renewal went smooth for all certificates, Document Signing, Server- and PXE certificate. However, after the new site signing certificate was issued all clients stopped getting policies. We got …

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