COULD SOMEONE PLEASE HELP ME

[MESA Boogie]

my laptop is an HP, which in one of my other posts HP isn't planning on releasing windows 7 drivers for it .... NEVER AGAIN WILL I BUY AN HP
PRODUCT ... I went to the HP site and downloaded some of the newer drivers for my video and a few other things ... then downloaded the windows 7 upgrade advisor (not the beta one) and re-ran it ... I am now being told that the
NVIDIA NFORCE SYSTEM MANAGEMENT CONTROLLER needs to be updated and that there is an UPDATE for it ( it doesn't say go to the windows update site and download driver ) and for the life of me I can't find it ...

the video adapter in the laptop is a Geforce 7150M / nForce 630M

I have been to the nvidia site and there is a BETA driver available for this video adapter but I really don't like using beta stuff, and I'm not sure if a new video driver will solve the issue with the NFORCE SYSTEM MANAGEMENT CONTROLLER

all I seem to find on the NVIDIA site is GeForce Go (for notebooks) but my adapter doesn't say Geforce Go ...it just says Geforce .... and right now, I am so confused ...

before installing windows 7 I want to make sure that I have in place to avoid a lot of headaches ....
could someone PLEASE help me with this ... and let me know where I could go to find this NVIDIA NFORCE SYSTEM MANAGEMENT CONTROLLER ( I have no idea what it is ) and I'm getting ready to throw this laptop on the driveway and back the car over it ...

thank you for any help with this .....