Hi, I got here newly install computer. I'm connected as domain user who I didn't create. I mapped network drives, but after restart I have to reconnect drives again. When I log into another domain user (again who I didn't create) network drives appears without problem. What could be the problem? It's local problem or problem on server? It's server 2003 and client computer uses Windows 7 pro.

You were right. User was using another login script. Thank you.

Furthermore, you can also check "Always wait for the network at computer startup and logon" policy is enabled under Computer Configuration/Administrative Templates/System/Logon in the Group Policy. Hope that helps. Regards, Leo HuangLeo Huang TechNet Community Support