So what should I do to earn profit when have a PC not used and lying idle in my home?. I have armagedon 29' monitor, core i5 9 generation, 16 GB Ram and GPU 1030 GTX 2GB. I actually intend to mining, but I don't know what coins I can mine with my PC specification. It's clear enough make me lose when mining Bitcoin or top coin market cap.
From the speculations of the computer I don't think it will be profitable to mine Bitcoin on the computer since the computation is low.however you can consider mining ETH,LTC,or XMR as they they demand lesser computation power.If you insist on mining BTC you can get a computer with better computation power and don't forget to consider the electrical cost in your locality before venturing mining as it is very power consuming.