Starfish Food

I’ve been trying to avoid upgrading my computer for a really long time, and I’m hoping that I won’t have to do it now even though I can’t get the best remote access software to work on my system. I think it’s just that my processor is too slow or I don’t have enough memory for the program to function properly. But whatever it is I’m obviously going to have to choose a different solution, so I’m wondering if any of you out there can recommend an alternative that maybe is close in quality but that doesn’t require such intensive computing power.