You can make money from mining. What to mine ? It's cryptocurrency. First of all you need a video card. Today for mining most often buy Nvidia cards: GTX 1050ti, 1060, 1070, 1080, 1080ti and AMD Radeon: RX 470, 480, 570, 580. Daily earnings on low-performance graphics cards at the current rate will be 10 - 15 cents . Here is your earnings on your computer