Inspiron 3847

I'm having issues with the case fan not running. It's nothing fancy--a single exhaust fan for the case that's connected to the motherboard. Thinking that it was a failing fan, I replaced the stock one with a Noctua. The four pin fan is connected to my motherboard's three pin connector. The fan...

My current rig: Motherboard - MSI b350m GPU - gtx 1070 8gb CPU - Ryzen 5 1600 3.2ghz Cooler - Wraith Spire (Stock) Memory - G.Skill DDR4-3200 (2 x 8gb) PSU - Corsair 450W 80+ Bronze ATX OS - Win 10 ----------- So, atm I'm waiting for my Noctua cooler for my cpu. I'm currently using the Wraith...