Just installed, why has my performance rating went down?

[poisonlies]

I installed yesterday..my computer working like a champ...then outta the blue my performance rating went down. While on the free ASC I was always a "A" or a "B". But since I downloaded...I'm ALWAYS at a "C" or a "D". And I run the scan it asks for like "C" for a quick clean...but after the scan it switchs to a "D" and so on so forth..any ideas here folks?? :?

[enoskype]

Hi poisonlies, welcome to IObit forum! :grin:

 

Please read the posts in Performance Monitor Remains at "A" thread.

 

Cheers.