CPU overheating

[flissy]

CPU has been overheating since the moment I upgraded my whole PC. got a new PSU, swapped out the cooling for an AIO, added more fans, a new GPU, a new mobo and a new CPU basically revamped the whole thing just reused my old case. my friend did most of the building because i dont really know how to do this myself. the cpu has basically been overheating all the time since we put it in there but its never gone over like mid 80's and now today it went to 95 even 96. i was playing cs2 and i saw my FPS tank a lot dropping all the way to 60 or 70 from an usual 100 to 120. i have changed the thermal paste the AIO seems to be making contact properly as my screwdriver nearly broke from trying to screw it in more and i finally set it to default mode after having it auto OCed from the ryzen master for 5 months. i did some stuff with the wires in my pc i switched the CPU_fan1 and the CHA_fan1/WP. i cleaned the whole thing from dust we played around with the fan speed in the bios a lot set it to full speed and everything and nothing seems to help. 

P.S. the pump seems to be working its warm and it feels like stuff is moving on the inside of the tubes. one tube is warm the other is not

specs
ryzen 5 5600x
B550M phantom gaming 4
rx 6700 xt
32 gb

[Dedayog]

Can you try the old cooler to compare?

 

Either the aio has air bubbles, the pump is failing, it's not seated well (unlikely as you say), etc.

 

How is the aio mounted?

[flissy]

10 hours ago, Dedayog said:

Can you try the old cooler to compare?

 

Either the aio has air bubbles, the pump is failing, it's not seated well (unlikely as you say), etc.

 

How is the aio mounted?

the radiator is on the top of the case and no i cant try my old cooler because its not much of a cooler its an old stock heatsink that came with my old i7 then