It's a small business and your IT should have an image of a working system you can restore to.
I have a problem with one of my machines in my small business. Running win7 Pro I recieve a limited or no connectivity error when connecting to the network with DHCP settings. If i use the ipcongfig settings to manuually enter IP settings in the network adaptor IPV4 properties I can gain access to my network and the web.
What would be causing this and would anybody have some suggestions at all?