What changes need to be made in the php.ini file to ensure proper session handling in PHP on a Windows environment?

To ensure proper session handling in PHP on a Windows environment, the session.save_path in the php.ini file should be set to a writable directory where session data can be stored. Additionally, the session.cookie_secure should be set to 0 if using HTTP instead of HTTPS.

session.save_path = "C:/path/to/writable/directory"
session.cookie_secure = 0