----not ai lol im still learning lua i writed this by myself
local CoreGui = game:GetService("CoreGui")
local TopBarApp = CoreGui:FindFirstChild("TopBarApp")
local RobloxGui = CoreGui:FindFirstChild("RobloxGui")
if TopBarApp then
    TopBarApp.Enabled = false
end
if RobloxGui then
    RobloxGui:Destroy()
end