So the other day I posted, Slipstream - Makes installs simple, and this afternoon I needed to do a SQL Server 2008 Standard install to get an evaluation environment of Team Foundation Server 2010 installed.
Well, I didn't follow my own advice. I figured I had some good reasons:
Just call me stupid. First, I got a Restart Required error that wouldn't go away on the RTM install. You can find the fix to that here (thanks to Aaron Bertrand (@AaronBertrand)). So I go the RTM installed, then I started to install SP1. Wait! The same error! No big deal I have the fix. No, you can't use the /Action=Install with a service pack install. Okay, I'll try /Action=Upgrade, nope that doesn't work either. Finally, after 2 hours I tried /SKIPRULES=RebootRequiredCheck without the /ACTION parameter and it worked!
Lesson learned. In less than half the time I could have built my SQL Server 2008 Standard + SP1 slipstream install and had everything up and running. I basically lost an afternoon because I refused to do something I knew I should do.