Basically yesterday was my first time building a pc and I watched the tech source video to help me out and basically he said before you put it in the case you should test it out and jt was perfectly fine with everything plugged in I got display and everything but when I put it in the case it I saw it was showing a yellow light and under the light it showed dram and I have removed all the components unplugged the ram plugged it back everything is fit and I’m still having the same issues please I need help