Sorry this post is gonna be a bit vague, at work right now. I just redownloaded horizons off the main site, got it all installed. Hit the play now and it does the scan gets to the end, and a window pops up telling me a certin .dll can't be read so the nessasary files can't be downloaded.
I know it's vage(whish I had wrote down the files name) I tried deleting the horizons launcher so it would redownload and still got the same error any help at all?