MySQL Crashes Me!

Today I decided to set up a MySQL service. After some time considering it I forwarded the needed port throught, and installed MySQL. First time it worked perfectly. However, once I accidently closed mySQL process in the Task Manager. After that I reinstalled mySQL and it gives me an error and just quits. I tried reinstalling 3 times. Can anybody please help me? Maybe its my port forwarding causing it?

*Please ignore my uber cropping attempts in Paint. My photoshop wasnt installed on this PC*

gah..I redownloaded the file and reinstalled again and it worked.... Mod feel free to delete this