Protect avi files with password?

[mefistofelis]

How can i protect an avi file so that it cannot be played in another computer unless a password is entered??
Can i do this with drm(digital right management) somehow?

[harpyboy]

i believe there are 3rd party softwares which allows locks on individual files...

an easy way out is to use winzip or winrar... use the 'store only' function... that will zip and unzip very fast.... then u can use password to protect the archive