My knowledge is limited so take the following with a grain of salt. I'm going to throw out some thoughts based on a hunch that could be wrong. Hopefully others will help direct the conversation. I think your issue is a router issue and not a Windows one. It's software question not a hardware one. Not all routers have the firmware to host a printer. Maybe the printer has it? I don't know for sure. If your router can handle the job, and if so it would need some installation steps and be unlikely to be plug and play, the printer becomes visible as a Network Printer to other PCs on the network. Just the same as if the printer were connected to a PC and you designate it as a Network Printer and not a Local Printer through the Printer Setup Wizard. The PC stations on a physical network need not be "networked" in a MS sharing system or group sense to use a Network Printer. If your connection (software setting wise) is effective, using the "Connect to Network Printer" option in the Printer Wizard on each PC will show this new printer as an option. Each PC may need to have printer drivers for it to work. A printer connected to a PC can always be shared, and the mix of Windows versions is a non-issue in my experience with the same setup. But, the PC the printer is connected to needs to be on for the printing to work. If it's off, the queue is held until it's turned on. Thoughts from others?

I also got a netbook for use when traveling, my choice was to get the ATT air card for mine that way no matter where I am I can use the air card to connect. It is secure and I am the only one using it. When at home I can either plug directly into my router with an ethernet cable or use my air card until I move to a wireless router in the future. I had my cell phones with ATT anyway so I went with them but there are other companies that have air cards such as Verizon and Sprint, I did comparisons and the ATT and Verizon seemed the best and both are about the same price, there is a cost for the card but they had a rebate that paid fully for the card, I have a monthly fee for the card just like if it was a cell phone and in fact it does assign it a cell phone number. so anywhere you would have cell phone coverage you would be able to use it. I have not been anywhere yet that I did not get a signal. For the price they want to charge you for that one week you could pay for your air card for a month.

To secure the connection, you need to set up both the router and the computer to use some sort of security. The two main types of wireless security are WEP and WPA. WEP is older and less secure, so if both router and computer support WPA, you should go that route. The router should have some instructions with it to tell how to secure it and that should include step by step instructions for setting up the computer, also. If it's not secure, what that means is that anybody within range of the router can connect to the router and share your internet connection (and possibly get access to your computer depending on how yo've got everything set up).

Thanks mike. I guess I should have said 'reboot' in my initial post rather than restart. Yes, I rebooted several times to get the opportunity to enter the security password. This pad does not have cellular capability so when wi fi is gone, it is disconnected. It certainly used to connect to other networks, but I haven't checked lately. I was beginning to think that the pad was retaining wifi connection, but today it is again back to disconnected, still with the blue check indicating that it is connected. The only difference from several days ago, is that the password on 'client ID' is still showing. I had assumed that the showing password was somehow involved in the wifi retention. I have considered 'forget your WiFi', but I don't know where to get the ssid. I suppose it is built in but I don't understand this stuff that well. Edit for addition: OK, I got brave (or could have been stupid) and 'forgot the network' and at least for the time being, the pad is reconnected. It was easy to reconnect because my regular network was still waiting for me to re choose it and it immediately asked for the password and I was properly connected. The password isn't showing in 'client ID'. Perhaps it was never the appropriate place to add it anyway!? I do see a couple of possible differences in the settings that I wrote down if things didn't work. There may have been a difference in the DNS setting (whatever that is) (or it might have been a hand written typo on my part) but the new setting's last 7 chars are now 171.2.226 and I scribed 172.2.226. And under the area of HTTP Proxy (whatever that is), OFF is highlighted, and before there was a space below where it said URL. Was it waiting for some website? So, for the time being, things are in order. It took 2.5 days to lose the network the last time, so we'll see.?!