Program Protector is a software used to protect Windows programs, which can set passwords for any Windows application to prevent unauthorized access. It is easy to operate, and users only need to drag and drop or browse to select program files or shortcuts to complete protection settings. Compatible with all programs, including Internet Explorer. It also has self-protection function, which cannot be bypassed by renaming files or uninstalling software, providing reliable security protection. In addition, users can customize password prompts and view activity logs of protected programs.