This thread is designed around real beginner search intent in Deutsch (German). Please share the questions new miners ask most often and the most useful answers about setup, hardware, profitability, pools, solo mining, and safety.
What helped me most was writing down the exact symptoms before changing anything. Once I compared the dashboard, local logs, and power behavior together, the real cause became much easier to spot.
I think the key here is testing one change at a time instead of changing everything at once.
I had a similar situation on a smaller setup and the lesson for me was not to assume profitability or stability from one short test window. Watching behavior over a longer period gave me a more realistic picture.
A practical comparison with real setup details would make this thread much more useful for future readers.
It helps a lot when people include what symptoms they saw, what they tested, and what actually changed the result.
This is a strong SEO-style topic because it matches the real questions miners keep asking again and again.
This is exactly the kind of question many new miners search for before they commit money or hardware.
I think the most helpful answers here are the ones that explain what to check first, not just the final fix.
