The second I hook up the battery it begins beeping and never stops. The motors have NEVER turned a lick even with it hooked to my computer using the "motor test" function and certainly not using the controller. I have shipped it back to the seller and got it back to only find out it worked okay for them. Still does the same thing for me. The light sequence happens pretty fast but appears to be okay. Last year I was hit by a car and have some paralysis in my left side and my head injury removed me from being the tech geek I used to be. My computer at home is windows "vista" and does not want to upgrade from nazm 2.18 to 4.0 but I think that the phantom is still supposed to work normally despite that. All help greatly appreciated.