My current custom build has been doing great for the past month i had it but i just got a new windows 10 update about 2 days ago and ever since i downloaded my pc has been running really really slow! i dont know if its my WiFi because i have been good ever since the update for example videos are constantly loading at 240p it takes awhile to open up websites like this one and this might be more of a steam problem but i have the black screen bug. my pc inst dirty on the inside because my spec 01 has a pretty good dust filter but im still very confused of whats going on with my pc. specs: i3 6100 asus b150m-a gtx 1060 8gb gskill ripjaws ddr4 ram gtx 1060 and wd 1tb blue with 833gb free.