MS only scales the rating system up. A 3.2 will always be a 3.2 but the rating ceiling can be raised so a 7.9 could be a 8.5. What were your old ratings and what are your new ratings (each component)?
I dismantled the cpu, cleaned it a little and fixed it.
The cpu cooling fan was loose when I dismantled it.
now it gives a rating of 3.0 for Calc.s per second!
thanx a lot