Fan cable

My cpu fan stopped spinning and everytime I start my pc it turns on, no cpu fan and just black screen. My gpu also goes up to 100% fan speed as soon as I start it. (My fans also make a loud noise for like the first 15 seconds when I start it then goes to normal but that has been happening for a...

so the h150i pro has a sata power cable, a usb cable, a 3 way pwn fan splitter, and a cpu fan cable. My problem is with the cpu fan cable. Aren't most coolers supposed to be PWM these days? The cpu fan cable is a three pin cable which is not PWM and is suppose to plug into the cpu fan header on...

All the games are giving low fps suddenly. Prior to the problem the game Injustice God Among US: Ultimate Edition used to give 60 fps, now it is running at only 15-20 fps. The problem occurred while playing this game. Suddenly the fps dropped to 20 fps from 60 fps. The menu is not lagging, but...