How do i make my PS2 Gmaes work on my PC

Question

Dear Sir I have a PS2 and i want those games 2 be played on my PC. I have downloaded an PS2 Emulator but whenever i run the game it shows a error reports that windows has encountered a serious problem .........and asks whether to send a error report to windows . please help me to makes these game run without any inconvenience .Thank YouYours Faithfully