Board Thread:Roblox help and discussion/@comment-37198153-20181230235416/@comment-35998649-20181231050937

RBXLegacy is for hipster kids who were born in the same years where Roblox was still considered "old Roblox".

I'm pretty sure OP is asking for playing on Modern Roblox, not classic, which is why I suggested to just invest in a newer PC.