If you want to blatantly ignore the message, you can also do the following to make it run instantly:
Run the following:
Start -> Run -> Regedit -> HKEY_CURRENT_USER/Software
There will be a key with a numeric name, and a subkey called "LastUpdate". If you ignore the numeric or uint key entirely, HB and GB will start without the Warden check stuff.
As Hawker will undoubtedly say, not recommended. But if you can tell a false positive from a "real" update, you're free to do this at your own risk.
(I think HB/GB ignore the key if the "LastUpdate" value is greater than 15 minutes from the current time)