This thread is for miners in CPU/GPU Bitcoin Mining Hardware looking for practical ASIC optimization advice. Please discuss efficient settings, temperature trade-offs, noise, power tuning, uptime, and how to avoid unstable hashrate while chasing efficiency.
I agree with the general advice here, but I would also check the wallet address, worker naming, and temperature at the same time. A lot of people focus only on the connection and miss something obvious.
I ran into this after changing pool settings and thought the machine was the problem. In my case the miner was fine, but the network path was unstable and the shares started coming through only after I fixed DNS and restarted cleanly.
This is more common than people think, especially with new firmware or rushed setup changes.
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.
A practical comparison with real setup details would make this thread much more useful for future readers.
