I found my old computer from when I was a teenager

Roughly 10+ years ago I tried to mine bitcoin on my old Alienware computer with the graphics card. I remember downloading the software to mine and having a hardware wallet on my hard drive or the key. I remember at the time I couldn’t figure out how to sell the mined bitcoin as I didn’t understand how to get the bitcoin from my pc to a hot wallet or an exchange like mtgox. Some how I just found the computer in the trunk of my brothers old car he hasn’t really used much and have it hooked up.

I found a folder titled Crypto. In the folder there’s multiple folders titled RSA, Machine Keys, Keys, DDS. I can’t open anything in the folders. I think this may be part of the system? I was wondering if there’s an easy way to find my old keys or wallet. I would’ve mined the bitcoin around late 2011 to 2014.