Question CPU Ez Debug Light On - Fixed After Reseating Everything (Weird)

[kasazn]

Hi, as the title above stated, this is a weird occurrence albeit rare, does happen from time to time.

After finding out PC does not boot normally and the CPU Ez Debug light is on, I disassembled the hole PC and reassembled it.

• Reseated CPU, GPU, RAM (Removing from socket/PCIe and re-installing)
• Reseated CPU 8pin + 4pin power cable
• Restead Motherboard 24pin power cable
• Reseated GPU 8pin+8pin power cable.
• Reset BIOS by removing CMOS chip, jumped JBAT1 connecter as well.

PC Specs:
Motherboard: MSI X570 Tomahawk WiFi
CPU: Ryzen 9 5900X w/ Noctua NH-D15
GPU: MSI RTX2080 Super Gaming X Trio 8Gb
RAM: 64GB (16x4) Zadak Twist DDR4 3200Mhz
OS: Windows 11
Storage: nvme boot drive, SATA SSD + HDD for bulk storage

BIOS:
PBO: Enabled
Secure Boot: Enabled
TPM 2.0: Enabled
XMP Profile: 1, On

Any insights as to what is happening to my system requiring reseating to be able to boot again?

 

[kurdtnz]

What BIOS version are you currently on?

 

[kasazn]

What BIOS version are you currently on?

7C84v18

2022-01-06

Latest version. But has happened before on lower versions.