GPU repair/possibly dead memory module [advice needed]

[knopflerbruce]

So, I have a few GPUs that I suspect have a dead memory module. At least some nvidia diagnostic utility (MATS or MODS, whatever you want to call it) reports a gazillion read errors on just one particular OC on each card. The Windows error message is Core 43, which is kindof like "something is wrong somewhere".

I figured it might be worth a shot to pay someone to try to fix these things. Swapping a memory IC isn't THAT complicated, I think? The cards seem OK otherwise. But, I don't know who I could ask. I'm located in Norway, and there are no advanced electronic repair shops around here that I can think of. Maybe there are some OK ones in Sweden, Denmark, Germany etc? Any advice? RMA is not an option, though - I got no receipts here.

[GRIFF]

Hello.

Tell me please model's of the GPU's?

[knopflerbruce]

5 hours ago, GRIFF said:

Hello.

Tell me please model's of the GPU's?

I completely forgot Turing based GPUs. 1660 Super to 2080ti.