So I've been developing in PICO-8 for a little bit now, but I've just now been trying to download it on my Windows 10 PC. I'm having a problem though. I keep running the installer and everything looks fine, but then when I run the program it deletes the executable file.
Any ideas?

What do you use for antivirus? That's what I'd look at first.

I have Macaffe
Update: yup... it was the realtime scans from the macaffe antivirus

woah i thought most people just considered mcafee to be malware these days

after reading into it mcafee seems to have gotten better than it was in the xp days