Installing Forefront TMG 2010 Service Packs

q: I need to install Forefront Threat Management Gateway 2010 and get it to the most recent version 7.0.9193.500. What is the quickest path?
a: We've determined the minimal path to installing and updating to that version is:

1. Install the base TMG Product
1. Run the Prep Tool
2. Run the Installation Wizard
3. Ver: 7.0.7734.100
4. Don't run the Management Wizard when prompted
2. Install TMG 2010 Service Pack 1
1. TMG-KB981324-AMD64-ENU.msp
2. Ver: 7.0.8108.200
3. Install SoftwareUpdate Service Pack 1 Update 1
1. TMG-KB2288910-amd64-ENU.exe
2. Ver: 7.0.9027.400
4. Install TMG 2010 Service Pack 2
1. TMG-KB2555840-amd64-ENU.exe
2. Ver: 7.0.9193.500
5. Then run the Forefront TMG Management Interface to configure the product or attach it to an array.