Windows 10 IoT Core Installer Blocked?

If you try to install Windows 10 IoT core from the installer chances are you wil get blocked with the following error.

Your administrator has blocked this application because it potentially poses 
a security risk to your computer."  and "Your security settings do not allow 
this application to be installed on your computer.

I ran into this recently when preparing a Raspberry Pi to run Windows 10 IoT Core. What gives? Well, that is due to a Windows Security Setting. The setting can be changed by editing the registry.  The registry key can be found at the following location

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\Security\TrustManager\PromptingLevel

The keys inside of this path contain one key named Internet that is set to Disabled. Change it to Enabled. Then you should be able to perform the installation and then change the key back.

Raspberry Pi Starter Kit

Available on Amazon for free at the time of this writing

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