Robot C 4.x download

i am wondering how to download robot c 4.x i have downloaded it on my laptop before without a code and accidentely deleted it does anyone know how to download from online i have tried recovering it with no success

did you download it using your vexrobotics.com account?

yes i beleove thats how i did it the first time i just do not remember how i did it

Just go to your my account settings on vexrobotics.com there should be a a software downloads tab on the left where you can get the link.

Log in, then go to:
https://www.vexrobotics.com/downloadable/customer/products/