Hey all -

I have 2 questions that I'm sure ya'll can help me with. I know enough about computers to get myself in trouble, but not much more.

First - I've got 2 computers using a wireless/ethernet router to access the internet. When we first set it up, it had a password and all that jazz to access the internet but after moving and other stuff, the program seems to have mysteriously disappeared and while we can still access the internet there isn't a password required. Since I can't uninstall a program that isn't there (and start from scratch), how do I make it require a password again so other folks can't use it?

Second - Once all this is fixed how do I set it up so that computer 2 can use the printer attached to computer 1?

I'm probably missing something really easy, but I'd rather do it correctly than try to get tricky and REALLY screw something up.

Thanks!!!!!!