CRM Client 4.0, Vista Business & Hosted CRM

Hi Guys

I have had a very trying day involving the CRM client, Vista Business and a number of firewall applications!

I have seen that a lot of people out there have had some issues with this setup, and there a number of registry hacks etc out there that people have tried.

However upon installing a fresh copy of Vista and Office on a test machine and enabling full blocking and tracking in Mcaffe firewall I found that there are three components of the CRM Client install that require external access, they are:

C:\Program Files\Microsoft Dynamics CRM\Client\ConfigWizard\Microsoft.Crm.Client.Config.exe

C:\Program Files\Microsoft Dynamics CRM\Client\ConfigWizard\Microsoft.Crm.Client.AutoUpdate.exe

C:\Program Files\Microsoft Dynamics CRM\Client\res\web\bin\ Microsoft.Crm.Application.Hoster.exe

I found once I had gone back through my clients personal firewall settings (which there were several) and enabled these three programs full access to the net, the install completed and they were able to use CRM, which meant that I could go home, Happy Days!