Jled wont detect rgb strip

[Joshcanread]

My rgb strip fell down so I took it out and re-put it in but to my surprise it doesn't work.

I tried flipping the connector but with my luck didnt work. 

MSI B350 gaming pro 

Random 4 pin led strip

 

[W-L]

12 hours ago, Joshcanread said:

My rgb strip fell down so I took it out and re-put it in but to my surprise it doesn't work.

I tried flipping the connector but with my luck didnt work. 

MSI B350 gaming pro 

Random 4 pin led strip

The strip might have burnt out, try either directly applying 12V to the correct pins to see if the LED strip lights or change it for another to make sure it's not the header on the motherboard that's gone.