Apparently I can't. Processor cores and stuff isn't detected at all. The nvidia GPU is dead so I thought of getting additional power out of the CPU and perhaps even the integrated GPU. I tried various XTU versions to no avail.
Imgur link from XTU: Imgur: The most awesome images on the Internet
Checking stuff like https://hwbot.org/xtu/analyze/2406952/ though, it seems that it should be possible somehow? Are these done manually through BIOS and then converted to XTU profiles? (I have unlocked BIOS)
Any info much appreciated!