Verification failed. The failure code on the certificate was 0x800B010A (A certificate chain could not be built to a trusted root authority)
Published 13 May 2014
When installing Redgate tools on servers not connected to the internet, the installer may fail with a verification error.
If the machine has been disconnected from the internet for a long time, the Windows security certificates may be out of date.
How to fix
Allowing the server to connect to the internet will let Windows update its security certificates automatically and allow Redgate tools to be installed.
If you continue to experience problems, please contact Redgate support.