I just updated Rawhide and all is swell.

What is unique about this ( at least for me ) is that
I removed my NVMe out of my new Ryzen 3 computer,
and put it in a newer computer that I built a few minutes
ago ( using a Ryzen 5 3600XT
using the new Gigabyte Vision D B550 motherboard. )

I really like this new motherboard, much more so than my
ASUS X570-F Gaming.

I fried my old Ryzen 3, by installing fancy braided power cables in my case
that were not the same pin-arrangement as my Corsair PSU.

I do not know if I damaged the old motherboard, but chose to get
a new one and the Ryzen 5 and re-use everything else.    After
30 minutes, things look good so far.

I just updated the BIOS.

Three hottest temperatures of entire system ( according to "sensors" )
    Tctl:         +47.1°C  
    Tdie:       +47.1°C  
    Tccd1:     +34.2°C
while watching YouTube, but I have a huge case with just lots of fans.

I also removed my Fedora 33 NVMe from the secondary slot from the
old motherboard and will be checking that out next.

I have been using my newer computer for about an hour.    Surely, by now
I would have known or detected if I had earlier fried the re-used components
( graphics card, PSU, memory, case power-switch, NVMe's, etc. ).   I hope
to upgrade those again someday, but don't want to in 2020.

David Locklear