I use 5.7v Laravel and 7.2.1v PHP and composer last version, but when I like to create new project these errors appeared:
Your requirements could not be resolved
In my case, I had both installed PHP and XAMPP and in my path, i pointed at C:/php/as the PHP interpreter. In C:/php/php.ini, it was ;extension=fileinfo whereas in C:/xampp/php/php.ini it was extension=fileinfo. I did two changes,
C:/php/c:/xampp/php/The problem is now resolved