Can't boot/crashes after clean install


I just did a clean install (a few to be honest), and after installation, I am unable to get the to reliably boot. The first reboot after an install is usually successful, and if I leave the computer off for awhile. Otherwise, it crash and continually reboot.

If i remove the quiet splash from the kernel parameters, I don’t see any errors in the shell output. Also, i don’t see any errors in the logs from journalctl. I tried adding nomodeset but that just boots to a black screen. I can reliably boot with the live usb.

Any ideas? Since I don’t see anything in the logs, I have kind of hit a wall. Thanks in advance!

System info:

OS: Manjaro Linux x86_64
Kernel: 5.9.16-1-MANJARO
CPU: AMD A8-5600K APU (4) @ 3.600GHz
GPU: AMD ATI Radeon HD 7560D

(getting errors about links when i try to include the info from inxi)