I have had this issue every time i try to install

[Matt J]

Tech support are the appropriate people to ask for installation problems. I assume retrying didn't work?

Answer 1

[Rahul Kumar]

Does the following help?

https://www.mathworks.com/matlabcentral/answers/97147-why-do-i-get-an-error-about-an-incorrect-byte-size-when-downloading-matlab-products