GPU and CPU fan not working and 0rpm

[erickong2001]

Mobo: Gigabyte AB350 gaming 3
CPU: ryzen 3 1300x
GPU: gtx 1050 g1 gaming
RAM: Geil Evo X 2x4gb
PSU: Aigo 500w

My pc was good when i bought back yesterday but the next day when i on my pc the water cooler's Led (Auraflow) is blinking and fans not working and for the gpu the rgb lighting no problem but fan not working too and i check with gigabyte SIV it shows 0rpm in all voltage but besides these 2 the rest of the rgb lighting of other fans and ram is in good condition help me pls!

 

[Dark Lord of Tech]

I would get a decent power supply.

 

[Phillip Corcoran]

I would get a decent power supply.

Definitely would be a good place to start. Aigo? Never heard of it.
Powering a Ryzen & a gaming GPU with an obscure PSU brand is crackers.
Everything else is quality, why a low-rent PSU?