Was hoping someone could help me with this problem:
I connect to the internet (BT broadband) via a wireless network (BT Home Hub). Yesterday I noticed that my connection stops working after about five minutes. There doesn't seem to be any problem with the wireless connection or the hub itself (all the lights are on) but I just can't receive any data. If I turn the hub on/off then I get a connection back for about five minutes. Similarly if I use the Hub Manager to disconnect and reconnect the line, the same thing happens.
I recently upgraded to a new version of Zone Alarm and wondered whether this might be the cause of the problem so I've uninstalled it, but I still have the same problem.
Hope you can help,