Hi sal466.
I'm David, and I'm happy to help you.
The minidumps indicate that the AMD PCI Root Bus Lower Filter is causing the errors.
- Go to the support area of the computer/motherboard manufacturer's website, download the latest AMD chipset drivers and any other AMD drivers, and install them.
- Make sure the BIOS is up to date. If necessary, update following the computer/motherboard manufacturer's instructions.
Then see if the system will work stable.
I hope this helps. Feel free to ask back any questions.