I'm trying to setup a scan-to-folder for an end user and every time he's connected to the wireless you can't ping his computer or access the share. He has an Atheros wireless adapter and is connecting using the built in Windows 7 wireless client. It had been working and the only changes I made sure upgrade to Windows Pro and join to the domain. The only group policy's being applied are to disable the windows firewall, and give the user local admin rights. I have removed my AV software, made sure firewalls are off, and upgraded the wireless driver but with no success... It works when you plug it in with a cable, but there's no jack close to his desk. Any ideas?