How it should work:

Compile your own server with bam server_sql_release (This would make the download much bigger and nearly no one needs it, so it's not added in the normal Client/Server, and I don't even know if it works on Windows, sorry)
Install MySQL (or MariaDB) and setup a user and ...

It's weird.
It might be related to the fact that you need anyway a database to use this feature. I don't see anything SQL related on your configuration file.

Using SQL is more for a live server than a personnal server.
But if you really wanna use this feature, you should install Maria DB and give ...

Hi guys, i add sv_savegames (for /save and / load) in autoexec.cfg but not work http://prntscr.com/59klv2 why? If possible help me, thanks.