Help with encoding in Drupal 7?

Question

Drupal

Good afternoon! There is a site on D7 hosted on Windows Server 2008 R2, IIS7. The site base is in UTF-8, the files are also in UTF-8. Problem with search form and Page not find page.

This is how the code of the search form on the page with Cyrillic in the URL looks like:



Well, this is the content of the page that does not exist:



It seems like it's not very critical, but I'm afraid that this might come out somewhere else.
Where to dig?

Answer 1

Apparently, the data from the database is crooked. Those. either they are crookedly stored there, or crookedly climbed. This is if the text is in the database.
The second option is language files. It is solved by changing the encoding of language files, because. not the fact that they are all in the right place.
In general, first look at the database, then the language files.