Re: Can I delete anything from the outdatedEADesktop folder?
@luvinqwho I don't know which folder you mean, so please post a screenshot of its contents.
If I had to guess though, this folder probably doesn't contain enough data to make a significant difference in the amout of free storage your computer has. It would be better to look in the Downloads folder for extraneous files, for example perhaps you haven't deleted the original .zip files after extracting them and moving the extracted files elsewhere.
If that's not enough, you might need to consider moving data to an external device, whether that's your Sims 4 user data or files you don't absolutely need to have on hand at all times.