Hope this is in the right section but here goes... we have two computers, the second one has suddenly stopped giving us internet access, was fine one minute, gone the next. We have a wireless router. My hubby has taken the adapter(which goes in the second computer stack) out and re-inserted, have tried the software to install again, also before this, we set the PC back to factory settings as we first thought this could be avirus) appears it wasnt and still nothing works. The computer has recongnised the router software but keeps saying 'network connection unplugged.' Any help would be grateful as its doing our heads in now. Thanks!