I am having a windows XP file sharing issue I am wondering if anyone can help out with. I have a home network with three computers all connected via a Linksys wireless router. Computer A is a PC running XP Pro connected via wired connection. Computer B is a PC running XP Home connected via wireless. Computer C is a laptop runnning XP Pro connected via wireless. Computers A and B can file share and print share no problem. Computer C is the one I am having a problem with. Computer C can see computers A and B, but when trying to access shared files or printer computer I get the dreaded "You might not have permission to use this network resource..." error. Computers A and B do not even see computer C. Computer C has no problem connecting to the Internet. Computer C can ping computers A and B. Here is what I have done so far. - verified the work group names are the same on all three computers. - ensured simple file sharing is activated - turned off the firewall on all computers. - created a admin user account on computer A that matched that of Computer C. - under services.msc ensured Server Service is started and set to automatic. - enabled NetBIOS over TCP/IP - thrown computer C out of a three-story window (okay, so I haven’t tried that yet) Any ideas?