Asus TUF Gaming B550 -PLUS WIFI II AM4 ATX Motherboard - Blue Screens

CPU - AMD Ryzen 7 5800X
WD - SSD (BLUE) Boot Drive
Also - Standard 3.5 Seagate Disk for additional space
Video - GeForce RTX™ 2060 OC 6G
Memory - CMW16GX4M2C3200C16
DDR4 16 GB (2 X 8GB)
Windows 10

Question: If the CPU is faulty, can it cause intermittent Blue Screens or instability/slowness, screen blanking etc or will the PC not boot at all?


LONG STORY SORRY

Symptoms:
After installation of a game by his son, the machine became unstable, really long time to boot, hourglass when trying to do anything, Blue Screening, screen going blank basically un-usable.

During the Boot process the Diagnostic LED's cycle through normally and NONE of them stay on



Thinking it may be corrupted Windows 10
Disconnected All the existing drives to retain the data
Connected a NEW Samsung 1TB QVO SSD
Started the build process, got to the reboot after the initial file copy, it Blue Screens,
every time I restarted the Build Process there is various Blue Screens
- Critical Process Died
- SYSTEM_SERVICE_EXCEPTION
NO 0x Codes appear

Thinking there is a hardware fault
I have replaced the following, with NO Change
- Power Supply
- Motherboard
- Memory Modules
- Tried Different Samsung SSD, 128GB SATA SSD, also Samsung 128 M.2 SSD
- I have tried a different PCI-E X16 Video Card also

The only item NOT replaced is the CPU, could a faulty CPU cause these problems?

Thank You