I downloaded and installed the cs6 family trial on my 2g hp notebook with windows 7 and I cant start or find the program.
By default the install files are saved to your User folder. Are you able to locate the install files in this location?
Premiere Pro CS6 is a 64 Bit Application , Is the computer on which Premiere is installed is it 32 bit Or 64 Bit ?
You might also face the same concern with After Effects as both the application require 64 bit OS architecture.
Hope It Helps