Can't download a game for some reason

[Chromatic]

I was trying to download a game on steam but it keeps saying Missing File Privilege/Download Privilege and even tutorials aren't helping; How do i fix it?

[nullable]

What game? You own this game? Are you downloading it to an external drive or what? Have you downloaded other games to this same location? What are your system specs?

You start to fix it by providing some information to work off and guide your troubleshooting.

[HIVEmind]

check hdd space is available. either your a user or you do have administrator access and hdd permissions is read,write on