Windows 10 installation not working

[Rainer_1]

Basically I built a PC (obv no operating system)
I put Windows 10 on my 8GB USB stick (from the microsoft website)
Now when I put it in my PC nothing happens
My monitor says "no signal detected"
Youtube tutorials don't help
Pls help

 

[alexoiu]

Did the PC use to POST?

 

[USAFRet]

MERGED QUESTION
Question from Rainer_1 : "Windows 10 installation not working"

Basically I built my first PC (no operating system obviously)
I got windows 10 on a USB stick (from the microsoft website)
My monitor doesn't detect my PC (DVI-HDMI).
All the fans spin (incl. the one on the GPU)
I honestly don't know wtf the problem even is
Help

If the fans are running at high speed, this is normally a RAM problem.

Basically, reseat your RAM.

If the motherboard has integrated graphics, use that on your monitor to install drivers for all your hardware and of course, to install windows.

 

[ComputerBorks]

MERGED QUESTION
Question from Rainer_1 : "Windows 10 installation not working"

Basically I built my first PC (no operating system obviously)
I got windows 10 on a USB stick (from the microsoft website)
My monitor doesn't detect my PC (DVI-HDMI).
All the fans spin (incl. the one on the GPU)
I honestly don't know wtf the problem even is
Help

?

If the fans are running at high speed, this is normally a RAM problem.

Basically, reseat your RAM.

If the motherboard has integrated graphics, use that on your monitor to install drivers for all your hardware and of course, to install windows.