So i have an i3 3210 and an rtx 560 2 gb overclock edition the motherboard is like 8 years old and idk the name of it but it isnt good and i have a 550w psu i can check the other things as well but yeah it isnt an gaming pc it also has 8 gigs of ram. The problem is i had like 150 fps in games like weeks ago and now i have like 30 to 50 fps in those exact games. It takes my pc like minutes to open google sometimes and in games its just super annoying to deal with such low fps. Whatever i did i wasnt able to speed my pc up and i even reinstalled windows completely and it does boot up faster but its still slow af, what should i do about it?