I decided to upgrade my PC after 2 years, and not having a lot of money I put what I could into it. Its OCed to 4.3GHz on a stock cooler and Windows 10 runs fine. It plays mostly all Bethesda games on High (apart from Fallout 4, duh) which is all I really play. I'm due to upgrade the GPU, cooler and RAM soon.
Sucks its a dual core, works great though. Overclocked to 4.3GHz on a stock cooler.