Hey,
I have a similar issue, spec:
-AMD Ryzen 7 2700x
-ASROCK AMD B450 PRO4
-XPG GAMMIX DDR4 8GBx2 (16GB total @3200mhz)
-Kingston A2000 500GB M.2 NVMe
-1TB Hitachi HDD
-Gigabyte RX 5700XT Gaming 8GB
-Silentiumpc Supremo L2 Gold 650w
-Win10Pro
PC is totally new.
First I tried to reinstall Win10,all kinds of drivers to chipset,video card, upgrade / downgrade to different BIOS versions,no luck.
In addition to the crash with stornvme.sys, I also have issue with cold-boot.So when I turn on the PC for the first time during the day, WIn10 boots but in few seconds everything freezes. This happens in 70% of the cold-boots.
If I just reboot with a button after this, there is no NVMe drive seen in BIOS at all. I have to power off/on the psu and then everything works fine.
I am pretty sure the problem is with the NVMe (here is a similar case https://www.tenforums.com/bsod-crashes-debugging/144691-windows-10-bsod-cold-boot-sometimes-random.html).
Wanted to save some money ,but will go tomorrow and replace Kingston with Samsung 970EVO.