I have a simple laptop connected to the internet with a simple graphic card, good for browsing the internet and writing emails. The graphics card is too basic and the GPU overheats when playing computer games. I also have a gaming computer with a much better graphic card that will no longer connect to the internet. Otherwise it works just fine. The gaming computer has a 4 year old version of Steam already installed.
Can I purchase a Steam game using the simple laptop but install it and use it on the gaming computer?