How to unlock memory card for canon camera powershot

[Felicitas Tabuena]

hello! My memory card says it is lock and i don't know how to unlock my memory card, can you please tell me what to do?

 

[ksiemb]

hello! My memory card says it is lock and i don't know how to unlock my memory card, can you please tell me what to do?

http://www.ehow.com/how_7205101_unlock-canon-memory-card.html