I am working on xampp 7.3 version of PHP.
I am facing the below error.

Illuminate\Database\QueryException: could not find driver (SQL: select `name` from `table` where `id` = e690ddc2-a2b6-4aad-8a73-dab1771c0ea6 limit 1) in file /opt/lampp/htdocs/ProjectFolder/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 669

Also, I have uncommented the pdo\_mysql.dll in php.ini file it still giving me an error.
Also, it is working in the windows system but not in Ubuntu16.04.

how can solve this?