My wireless is being a little bit annoying

As the title said, its been annoying… im talking about the wirelss.

So… Everytime i turn my PC on it fails to connect but it shows the router in the network list :expressionless:

so, at the moment i have my laptops wireless connection which works perferct shared and my PC running through it… So, What is the problem? I assume its the mobo or the win XP install because my laptop works fine and its futher away…

Tommorrow Sunday i will be getting a new AMD mobo and a new PC case so hopefully it will work better