I have a client with Server 2008 r2 and 10 workstarions with Win 7 and XP. 2 of the xp machises will not hold the mapped drives. These are simple maps to a fileserver supporting dental practice applications. One of the machines will hold 1 of 2 maps and the other will not hold either on reboot.
I do not have scripts on the local or server yet. As stated, 8 of the machines work fine, does not seem to be server issue.
There is a domain, maps are lost on reboot but are not auto disconnected while logged on.