I bought a new kit of ram cause my other one failed but now in windows it runs ar 2133 instead of 3600
Motherboard: Asrock z490 phantom gaming 4/ac
Old ram: 4x8gb corsair lpx 3200mhz cl16
New ram corsair vengance rgb pro 3200mhz cl18
Cpu: intel i7 10700k
Thank you for helping me