Yes, i'm sure im using the GPU and not the iGPU.
I use the Kingstone tool to see my SSD, and it's fine, 0 problems.
I check the windows integrity, 0 problems again.
I use memtest86 to see the RAM's, again, 0 problems, 0 error's, it pass the test.
In 2133MHz work's same.
I install again the...