locked out

i cannot access my workgroup from any computers in my
network. i am recieving a network and the internet
works, but i cant search for a printer over the network,
or browse network fines... it says that i might not have
administrative access, but its MY computer!!! any help?

http://www.microsoft.com/hardware/br...g/10_concept_f
ile_share_setup.mspx


>-----Original Message-----
>i cannot access my workgroup from any computers in my
>network. i am recieving a network and the internet
>works, but i cant search for a printer over the network,
>or browse network fines... it says that i might not have
>administrative access, but its MY computer!!! any help?
>.
>