Since you mentioned a drive, I'll assume you mean junk files or files that don't have anywhere specific to go. I don't count how much junk I keep, but I do know I have plenty. Maybe about 300+GB worth.
Err call me paranoid but I make sure to do a virus scan and research for all my downloads but then err the link mixdrop is said to have viruses and malware and errr I did enter and there was a bunch of random ads so I was wondering if u could just send me the updated ver if u have or ig I just gotta miss out on this game