My Game in C# - How to release unused memory? -2nd part

Hello Boys and Ladies

I started a thread a few days ago, 3 boys replied, and then I tried 3 or 4 times to reply in the thread, after them, and I could not.

My problem was solved, so I thank you very much. There were duplicated references that avoided the memory collection.

Could you tell me where or how to learn to use this forum properly? For example this, why I couldn t reply to the same thread

This is the game from what the memory issue was solved

https://www.dropbox.com/s/2v13d30js73bhsb/My%20New%20Super%20Mario%20Bros.rar

Thank you again

Pablo

Bs As - Argentina