My computer says I don't have enough space at "C:/Program Files/Epic Games/UE_4.19" to download unreal engine 4.19.2. How do I increase my storage

My computer says I don’t have enough space at “C:/Program Files/Epic Games/UE_4.19” to download unreal engine 4.19.2. How do I increase my storage.

Install it on another drive,or delete unnecessary files to free up your storage.

what storage should i free up

Well that is a loaded question. You should study up on the data that you have stored, determine the priority of the data, and remove accordingly. Adding another drive of a greater capacity would also alleviate this issue to some capacity as well.