Mining rig freezes every few hours

[H1PER]

Hey guys
I started with mining a one month ago and i have a problem with my mining rig. Since I got it it just starts freezing randomly I have tryed everything I know. I switched ricers, GPUs, motherboard bios version, ram, boot ssd and even the OS. sometimes it freezes after one hour sometimes after one or two days. When it freezes I just get the notification that my rig is offline and the gpu fans stop spinning.

My hardware
Ryzen 3 1300X
corsair Vengance rgb pro 8gb
aorus A520 elite
1x powercolor RX580 8gb
bequite straight power 11 750w
120gb Kingston ssd

I really hope that you guys can help me because I dont know what i could try

[ethercore]

Rig freezes due to extreme overclocks… check every card and see if you pushed any card to the limit

[H1PER]

I already played around with the oc settings and even ran it without any oc but it still randomly freezes

[keaton_hiveon]

no oc = bad oc, what clocks are you currently running?

[H1PER]

currently Im trying out an 1070ti with core clock set to 150 and memory at 1000, but its still freezing. On the RX 580 i was using this oc and i had this in the config amdmemtweak --REF 30

[keaton_hiveon]

i would try lowering the memory oc, 2200 is pretty agressive and wont be stable on all rx580s. start low and slowly increase if stable.

[H1PER]

I did this in the begining but my rig is even freezing when I have it at under 2000 and on my windows pc its running with does settings without a problem

[keaton_hiveon]

exact same memory voltage, core voltage memory controller voltage and clocks etc?

[H1PER]

I dont remember this sorry I just took some recommendet ocs and tryed them out