Spark don't start

Hi i’m having a trouble with Spark, when i try to use it, Spark don’t starts; i have reinstall it a lot of times but the error don’t end.

Thanks for the Help and Sorry for the awfull english.

What operating system and are you seeing any error windows?

I’m using Windows XP, i’m not seeing any error (the tread of spark appears but the program don’t).

Try deleting the Spark folder from the userprofile of the person running Spark. Their userprofile is in the Documents and Settings folder.