Problems starting games?

Have recently problems with various games such as Trove when I open the launcher loads the really long and then comes always a query of VC redist c86.
If I just click on Launcher just once, this smears off. After the Yes press I can play it then, but before that never interrogated.

Next thing at Fortnite I have recently also after the update FPS problems before I always had so 200 FPS now he is only 70 FPS and then there are also many frame drops where then again and again 50 FPS.

I had already installed Trove Fortnite I can't do, because here is just a bamboo line.

Data: i7 6700
16Gb RAM
GTX 1060 6Gb

Your pc probably does not mind Fortnite and I would not have that as a pc either

Did you catch anything? Let the adwcleaner run over it…