Basically my old router stopped working so we bought a new one today we had a "Netgear 54 Mbps ADSL Firewall Router DG834G" and now we have a "Buffalo Airstation Turbo G Wireless Smart Router & ADSL2+ Modem"
After much stress I finally managed to get the downstairs computer connected to the internet absolutly fine, but my computer upstairs wasnt recognising any wireless signal, so I tested my mums laptop that has wireless enabled to check it was working, and that connected fine. I brought my computer downstairs, still no luck, so iv hardwired it in, and plugged it into the second WAN port, it worked for a few seconds, then cut out, so i have to keep reconnecting it and it lasts for a few seconds and cuts out again
Is there anything i need to do to reconfigure my wireless network card in my pc for it to recognise this new router?
Please may you help
After much stress I finally managed to get the downstairs computer connected to the internet absolutly fine, but my computer upstairs wasnt recognising any wireless signal, so I tested my mums laptop that has wireless enabled to check it was working, and that connected fine. I brought my computer downstairs, still no luck, so iv hardwired it in, and plugged it into the second WAN port, it worked for a few seconds, then cut out, so i have to keep reconnecting it and it lasts for a few seconds and cuts out again

Is there anything i need to do to reconfigure my wireless network card in my pc for it to recognise this new router?
Please may you help
