I have an olympus fe-210 digital camera and when i take movies there is no sound do the movies even hace sound

please help me i need to know if the movies have sound or not

Videos captured wih the Olympus FE-210 does NOT have sound. Please point to:

www.letsgodigital.org/en/12375/olympus...

to read the full specifications about it.

check the manual
some cameras don't have sound