Windows 10 wont boot

[Oceanman1342]

Hey yall, so I just started a new build finished everything all I need to do was download windows 10. When I tried to download Windows 10 (from USB) it would get to the loading screen the little circle that would go around would stop then my PC would turn off this is really annoying please help.  

[brob]

Are you booting off of the USB?

[Oceanman1342]

yes i have booted off the usb I've also tried disk still doesn't work

[brob]

Does the BIOS properly report installed storage, memory, and cpu?

[Oceanman1342]

yes it does

[brob]

What cpu cooler?

[Oceanman1342]

idk im building it for my cousin he bought all the parts. can that really effect the boot?
 

[Oceanman1342]

I think its a stock cooler from one of his old pcs

[brob]

You indicated that the machine was shutting down before the Windows installer welcome screen appears. Most likely possibilities are poorly installed or poor functioning cpu cooler and memory errors. 

 

To verify memory use https://www.memtest86.com/.

 

Is the cpu cooler compatible with the new cpu? If it is not up to handling the new cpu loads, you may be experiencing thermal shutdown.

[Oceanman1342]

hmm you might be onto something the memory is compatible with the cpu but i never even thought to consider the cpu cooler thanks i will try to find the exact model 

[brob]

While the memory may be compatible, it may be failing. The memtest program will thoroughly test the sticks to determine if that is the case.

 

If the cpu is a Ryzen and the BIOS memory settings were to run the memory at its advertised speed, you might also try running it at its default settings instead.

[Oceanman1342]

see its not the memory cause I tried running all my old part, on my old rig and everything ran smoothly im thinking I just go a faulty CPU 

 

[brob]

Very rare, but always possible.