Ethereum mining remains a lucrative way to earn passive income in 2025. However, with the continuous evolution of mining technology and rising operational costs, many beginners struggle to set up an efficient mining system. Without the right approach, they risk wasting both time and money on ineffective setups.
If you’re considering Ethereum mining on a PC, laptop, or dedicated mining rig, this guide will walk you through the entire process, helping you maximize profits while minimizing costs.