This is a strange one and I would be gratefulfor any help. The strangest thing is this whole outfit was working OK and has just started playing up and I cannot determine what precipitated the change. At the heart of the network is a Linksys 160N router/modem. To keep it simple I will confine the description: 1. One PC - called Norman-PC. 2. Other PC - called ASUS. When viewing the network from 'Norman-PC' I can see both computers 'Norman-PC' and 'ASUS' however when I click on ASUS to exploit the shared resources I get an error message: ERROR CODE: 0X80070035 and when I click on DIAGNOSTICS: Windows sent the request to the DNS server responded that the name was unknown Check the spelling of the name, make sure the computer is turned on and connected to the network or contact your network administrator. Nedless to say I am a bit stumped.