Firewall blocking local network and impossible to change ids options

I am using eset smart security v4 under vista premium.
Having problems with firewall miniport installation, i have desactivated this miniport then reinstall smart security v4.
Now I can just discover the vistas pc in network discovery windows.
When I stop the firewall, all my other machines ar visible.
My pc doesnt share files any more with my other pcs. When I stop the firewall, the other pcs see my shares.
Last problem : I can not change the ids options (by exemple show the blocked connexions). When I click on an option , then click on ok then if i come back to options the option i selected is no more selected.

Excuses for my poor english
I thank you by advance.

 

place your network in Trusted zone
http://kb.eset.com/esetkb/index?pag...earch&viewlocale=en_US&searchid=1257527155695

 

My local network is in trusted zone. So I don't change that.

At the end of the page you indicated to me, I am asked to change IDS options but it's impossible for me: when I click on this options and come back after the Ok the options appear to be unclicked.

 

what is the problem, any error messages, you mentioned with miniport being installed? are you using the latest version .474?

 

Thank you very much for your help.

I unactivated User Account Control on vista.
Then the options I choosed in IDS appeared clicked and the problems seemed to be solved

I reactivated UAC
Now the options in IDS are not clicked but all problems seem to be solved.

I don't understand...