Cisco Linksys E1000 WirelessN Broadband Router Network Routers "new acer computer connect hp" Questions

...new laptop is an Acer Aspire 5250. When I try to print from websites, I almost always lose my internet connection, and the document fails to print. The printer and computer are on separate IP ...

...Acer, 1 HP., 1Dell, ; we need to be able to share a network, but it MUST be secure from other users (Hackers, or wireless thieves) . Have tried resetting the router, and tried reconfiguring the ...