motherboard ram issue

Forum discussion tagged with motherboard ram issue.
  1. H

    [SOLVED] Ram not working in B slots

    Hello everyone! I'm having issues with my new build, PC won't turn on when I use optimised RAM slots (A2,B2) but will boot up when RAM is in A1,A2 however speed is locked at 2666MHz. Setup CPU Intel Core i7 12700 Alder Lake-S CPU CPU Cooler Be Quiet! Dark Rock 4 CPU Air Tower Cooler RAM...