The 3000MHz RAM won't function properly at that frequency.
The 3000MHz RAM won't function properly at that frequency.
It's another issue here. In my situation the XMP profile didn't function properly until I adjusted the timing settings myself. If XMP isn't working, you might need to set the timings manually. Also, just a note—there are many YouTube videos available on this topic if you're looking for help.
You have an 8GB RAM system with a 3000MHz processor and a B560 motherboard. You're using Intel i5-11500 with XMP profiles. The XMP profile you tried first didn't start your PC, but the second one at 2666MHz is working. Your HyperX Fury plug-and-play is set to 2400MHz, which matches your RAM's rating. In XMP profile 1 it showed DDR4 3000MHz but failed, while in profile 2 it worked at 2666MHz. You might want to try adjusting the XMP settings or checking if the RAM actually supports 3000MHz.