I would be a hypocrite if I did not say that this forum helped me earn money that I used to buy a computer.

Right before I still don't have a computer, I'm using a laptop that's considered old already. The good thing at that time though is that I'm earning a few bucks joining into the signature campaign until the time comes that I have earned money to buy a computer. Here's the catch. The amount of Bitcoin that I used to buy my first computer was around 0.09 BTC, and I bought it in 2018. Just imagine how much it is now, but on the other hand, I will be using the same old laptop for years as well which might affect my productivity along the way.

You can make money with your computer if you do freelancing. I bought my computer using Bitcoin, and I have no regrets about it. You sold your computer for Bitcoin, and you should have no regrets about it as well. As for your question, there are many ways for you to earn using your computer. You don't need a degree in a computer-related course for you to earn using your computer, and you don't need to be an expert programmer to do it as well. I've known some people who are working from their homes already though they don't have any background in using computers. They learned it themselves, and if they can, you can do it as well.

You've done it already, and you sold your computer for Bitcoins. If you're still earning without the use of a computer then I guess that's good. As to how you can earn money using your laptop, just do google search.