Detection of product '{7842C220-6E9A-4D5A-AE70-0E138271F883}', feature 'SDK_Full', component '{5459C63B-8203-43FD-9C96-9D643FD17EF0}' failed. The resource 'G:\' does not exist.

Hi

We installed SQL Server 2012 from a USB drive and now the event logs report the following repeatedly

Log Name:      Application
Source:        MsiInstaller
Date:          17/10/2014 10:27:02
Event ID:      1004
Task Category: None
Level:         Warning
Keywords:      Classic
User:          SYSTEM
Computer:      xxxxxx
Description:
Detection of product '{7842C220-6E9A-4D5A-AE70-0E138271F883}', feature 'SDK_Full', component '{5459C63B-8203-43FD-9C96-9D643FD17EF0}' failed.  The resource 'G:\' does not exist.

Any ideas of how to stop this would be appreciated.

Rich