AMD blockchain driver crashes

[Phantoms001]

Set up a new rig and had the blockchain driver completely crash 2x (over 2 days).  Got a code 43 on the cards, tried to pixel patch again, no help.  Tried to install the driver over top of itself and patch, no go.  Ended up having to DDU the drivers in safe mode and do a clean install each time.

Usually this isn't a problem and I've been pretty stable on the other rigs.

Anyone else have a problem like this? 

[0xcosmos]

no problems like this whatsoever
enabled 4g decoding?
pcie lane speed set to gen1?
more info on hardware!