Hi MoogieTf2,
Your minidump files indicates a device driver named mfehidk.sys and memory (RAM) corruption.
1
mfehidk.sys is known to be associated to McAfee Security, temporarily uninstall that using the McAfee Removal tool they provide on their website, then wait to see if your system stabilizes, then if you want to continue using McAfee, download and install the latest version they provide
2
If that does not solve the crashes, go to the support page for your PC or Motherboard on the manufacturers website, then from there, download and install the version of Chipset drivers they recommend and while there, check for any BIOS update that may need to be installed
3
Wait to see if your system stabilizes, if not, the best option is to download the widely available free utility MemTest86, then run a full 4 pass scan with that to test your RAM for physical errors