have you tried /wp-admin ?
or /wp-login ?
How can you “not access” it?
Are you greeted with a blank page?
Ok, then we’re having the same problem.
It probably went wrong during install.
Do you have access to the server? To the files? cPanel or FTP?
What I recommend is getting a copy of wp-config.php and saving that somewhere safe – you’ll need it later.
Download the latest version of WordPress (the one you’ve just installed) as a zip and extract it.
Then, deleting wp-admin from the server, upload the freshly unzipped wp-admin folder to the server/site.
Hopefully, that will fix it (not sure, but worth a shot).
If it doesn’t work, delete all files and folders relating to WordPress from the server (should be everything really) – we are going to install it fresh again.
Upload all the files/folders from the zip, and copy the wp-config.php over as well – installation will be quick and will link back to the database with the content.
Don’t forget to delete wp-admin/install.php afterwards.
