So, I've done everything I'm supposed to. I have downloaded, unzipped, edited config and uploaded to my server. I have done this once before on my other website, and then it worked. Now, I've tried several times and no can do. Not even on my old domain, where it used to be ok.
When I try to enter wp-admin/install, I only get a 404: page cannot be found.
I've tried both subcategory and straight into the domain. Still no success.
What to do..?