Windows 10: Windows crashing on reboot

Hi everyone, im not too sure if i posted this in the right category but anyone please help. I start windows regularly until it days to enter the challenge phrase, which isnt a problem, then once i boot onto my desktop, things work for 5 secs then a black screen comes where it reboots and repeats. OS: Windows 10
16 GB RAM ryzen 5 2600 and gtx 1070ti

:)

 

all games crash!

ive watch my temps and both the cpu and gpu are within normal ranges. when it freezes it simply freezes the image and stops the sound. i must reboot to get back to windows.

 

all games crash!

I suggest you run rthdribl > http://www.daionet.gr.jp/~masa/archives/rthdribl_1_2.zip
Increase the window size step by step and watch your vga temps permanently.
What happens?
If it crashes, run at stock speeds as suggested before and retry.

P.S.: When your system locks, does the display signal turn off after a time?
Stuttering sound or no sound at all when freezing?
What X1800XT model do you own exactly?

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx