The PC is in one room while the laptop is in another. I have Windows XP on both computers and run SP3. I only have and use wireless internet that connects to the internet via USB (the laptop as well).
The main reasons I want to network because the printer is currently cable connected to my PC and I want to be able to print from the laptop as well, without it being cabled to the printer. Another is, in iTunes I want to share my library across my network, to the laptop from my PC. But I currently don’t have a network.
Previously I have tried using network setup wizard. It worked for a while, but then it doesn’t for unknown reasons. So therefore I want a free, stable solution to my problem. Thanks.