game.Players.PlayerAdded:connect(function(p) p.CharacterAdded:connect(function(c) c.Humanoid.Walkspeed = 10 end) end)
That is the script. In advance, thanks.
game.Players.PlayerAdded:connect(function(p) p.CharacterAdded:connect(function(c) c.Humanoid.WalkSpeed = 10 end) end)
Note: It is WalkSpeed not Walkspeed