I tryed hialgo boost because my fps is about 70-100 on csgo.
It didn't work. My screen was like flashing and it was terrible, then I unstalled it, but now my CSGO without Hialgo and it's very blurred, as you can see on the screenshots i've take below:
i3 4130 3.4GHz - 8gb ram - no graphic card - (everything minimum on csgo)
So now i really need a fix because is impossible play like this.