Users of WinXP and Win2000 frequently can connect to the Internet, but have problems getting File and Printer sharing to work properly. Sometimes it doesn't work at all, sometimes only some machines on a network can share, and sometimes machines can share, but only in one direction.

With interest rates at an all-time low in the U.S., many Americans are now able to build or buy their first home or, if they are already a homeowner, to upgrade to something better. Buying or building a home offers those who are technology-minded the opportunity to consider the integration of home connectivity up-front. Many new, custom-built homes now offer some level of basic home connectivity as an option; but this is a new phenomenon. Considering that the Internet has become a mainstream feature of our collective lifestyle in just a few short years, unless the home you are buying is fairly new it is likely that you are pretty much left to your own devices when it comes to networking.

Some quick tips for fixing those annoying router connection drops.

The inability to open a website by name usually indicates a DNS (Domain Name System) problem. DNS is the service that converts the website URL, i.e. www.yahoo.com into the IP address that is needed for actual communication.

It's back to school time and some college campus network administrators are finding they have their hands full trying to control the wave of network problems caused by students' use of inexpensive wired and wireless routers connected to their networks.