the windows index rating rates your pc/laptop on processor ,ram ,graphics,gaming graphics and primary hard drive and can be found in computer then system properties.
the scores are from 1.0 to 7.9 and to start my scores are,
processor...7.6
ram...7.7
graphics...7.8
gaming graphics...7.8
phd...7.5
the score takes your lowest one outta the lot as your base index score so mine is 7.5 outta 7.9
whats yours?