Hey all, I recently built my first computer and everything seemed to be going smoothly until I ran into this problem where after I shutdown my computer, the case fans and cpu fan would continue going indefinitely, as well as the LED on the power button staying on. I've tried making sure all the connections to the mobo were secure and everything like that, and seeing if my bios had an option where something was left on, but I couldn't find anything. I'll list my parts below and any help would be greatly appreciated. Thank you!
Intel Core i7-4770K
Noctua NH-D14
Asus Z87-PRO Mobo
Vengeance LP 16GB
Crucial M500 240gb SSD
Western Digital BLACK SERIES 1TB 3.5" 7200RPM
EVGA GeForce GTX 770 2GB
Design Define XL R2 Case
Corsair 750W ATX12V / EPS12V
Windows 7 Professional 64 bit
Intel Core i7-4770K
Noctua NH-D14
Asus Z87-PRO Mobo
Vengeance LP 16GB
Crucial M500 240gb SSD
Western Digital BLACK SERIES 1TB 3.5" 7200RPM
EVGA GeForce GTX 770 2GB
Design Define XL R2 Case
Corsair 750W ATX12V / EPS12V
Windows 7 Professional 64 bit