I have a network drive mapped to N: I have the network folder set to 'always available offline' I put the computer to sleep while connected to the network. If it wakes up and is not connected to the network, I cannot access the drive. I can access the folder fine. But if I try to go in through N: it tells me the drive is not accessible and may be corrupt. This happens even if: I map it through the windows gui I map it through net use The folder is 'working offline' when the computer sleeps The fodler is 'working online' when the computer sleeps I'm using Vista Business Any thoughts? PS i've applied KB934202 and KB935663 concerning CSC in windows Vista Thanks, John