For a couple of months, I've had inconsistent internet connection, meaning I don't always get internet connection when I boot up my computer. I think this might have started with ZAX version

Since my computer doesn't have internal wireless, I've been using a wireless USB Adaptor. I had been using ZyXel G-202. Then, this week I bought MediaLink MWN-USB105N.

Yesterday, I upgraded ZAX to, and I noticed that I had no problems connecting online when ZAX is not activated.

Also, my all my Firewall connections are on TRUSTED. I have a 2WIRE DSL, which I type in gateway.2wire.net for GATEWAY - DNS - ROUTER - DHCP. And then I have localhost. The other websites on the list for trusted are Microsoft.

Does anyone know what is happening?

Any advice?