I bought an ABS pc about a year ago, I noticed that the pump was sounding funny but this was my first water cooled PC. Eventually the pump gave out and stopped working, I replaced it with a new Corsair water cooler. After a while the pc still wasn’t staying as cool, idle temps were at 55 and gaming temps were almost reaching 70. Wasn’t sure what was going on, one day while my pc was on the Corsair water color started flashing red as if there was an issue and the pc was burning hot. I then went a bought a Noctua NH-U12A. First couple of days the temps were great! Highest temps were 53 on the CPU. But today my idle temp is 54 and when trying to game the temps were hitting 75. I have no clue what is going on, is there anything that I could change in settings maybe? I have a gigabyte Altus motherboard With a rtx3080, i7 10700K, 16gb RAM. My air cooler is a Noctua NH-U12A. Any help is appreciated.