Hi,
So for a while now, my computer has been slowing down the more I use it throughout the day, resulting in me restarting it so it doesn't crash or freeze uncontrollably while I play some game that isn't necessarily super easy to run for one reason or another. Additionally and more annoying is the fact that my computer when downloading or installing anything large slows down insanely and doesn't change until I restart it, going from smooth to Windows literally crashing and the computer being indefinitely frozen. I've also noticed because of this, the download speed tanks, going anywhere from a steady 18-20 mbps to literally 10 kbps.
Any help on this issue would be great, as it's hampering my very use of my computer. My specs are mostly listed below. I've had this computer since 2016.
i5 4690k
EVGA GTX 1070
g.Skill DDR3 1600 mhz 2x4
EVGA 750w PSU