3CX PhoneSystem Installation Error

[len@Arena]

I am trying to install the 3cx phonesystem v11 on a windows server 2008 R2 and I keep getting the following error:

Product: 3CX PhoneSystem -- Error 1330. A file that is required cannot be installed because the cabinet file C:\Users\Administrator\AppData\Roaming\Install\MainFeature.cab has an invalid digital signature. This may indicate that the cabinet file is corrupt. Error 272 was returned by WinVerifyTrust.

Has anyone encountered this? Ideas on solving it?

 

[len@Arena]

Just in case someone encounters the same problem, somehow the server where I was installing 3cx was not updating the root certificates.

Had to install them manually from here: http://catalog.update.microsoft.com/v7/site/search.aspx?q=931125