Hi, I have two PC's wired up to a Netgear dg834g ADSL router. Both PC's are running Windows XP HOME SP2 and can connect to the internet fine. I am now trying to set up file/print sharing, and this is where my problems lie. Basically I have gone through the MS network wizard, both PC's are in the same workgroup, all firewalls and virus software are turned off - but try as I might, I simply cannot get them to see each other/file share. I have done all the obvious (and no doubt less-obvious) things; File/print sharing is turned on, I have shared a folder on both PC's, guest account is enabled, but still no joy. PC2 seems to be nearer being sorted; it at least see's the Workgroup and PC1, though not any shares, and if I try to manually map to PC1's shared folder, it fails. PC1 cannot even see PC2 at all, and if I try and view workgroup it errors with "MSHOME (workgroup name) is not accessible...." Both PC's can ping and connect to the router fine, but neither can Ping each other - 'Request timed out'. The only odd thing is in the routers settings, under attached devices, PC1 is called 'UNKNOWN' instead of the PC name - could this perhaps be the problem, and if so, how would I go about fixing it? Anyway, hopefully I've supplied enough info for starters - but if anyone thinks they can help, and wants to know any more info, just ask. Thanks in advance!