fully working pc, red light on Asus Strix B350 motherboard

[gloubson1]

ever since building my pc ive had a red light at the bottom right side of my Asus Strix B350 motherboard , does anybody know what it means ? my pc seems completely fine except for my ram not being at full speed

 

[Lutfij]

There should be text written alongside the area where the LED has popped up. I'm speculating that it's one of the QLED, diagnostic LED's to indicate one or more parts are faulty/failing/not right.

You've mention that the ram is not at full speed, actually since your thread is of troubleshooting nature, it's customary to include your full system's specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

On another note, have you made sure your motherboard BIOS is up to date?

 

[Calvin7]

motherboard features LED illumination
https://dlcdnimgs.asus.com/websites/global/products/VwPFgEIfpjwpuwyF/images/navpic/main04.jpg

 

[gloubson1]

Thanks , It's the SB_PWR light , I couldn't see the text last time I looked , apparently the light is supposed to be on to let you know everything is ok lol