My specs are as follows:

HP Pavlion dv4000
Intel Pentium M processor
1.80 GHz
1 GB RAM
128 MB Graphics
100 GB Storage
OS: Windows Vista Business
Vista System rating: 1.0

So ofcourse because of my low rating, I cant use Windows aero. The setting to chose is is also not available. Meaning, when i go to Color and Appearance, I only have Vista Basic, Standard, Classic and High Contrast as my Color schemes but no Windows aero.

My question is, if I upgrade my RAM to 2GB, my rating should increase automatically right? and if it does, will windows aero appear automatically in the list?

Thanks