I have a Windows 2003 workgroup server with 6 user accounts. I have 3 windows 7 Pro PC's and 3 XP Pro PC's also on the same workgroup with identical username and password setup 1 user account per PC. I have no trouble mapping drives from XP PC's to the Windows 2003 server and brwosing the contents of the mapped drives. Windows 7 users are able to create drive maps and browse the contents of mapped drives at first. When they log off the Windows 7 PC and log back on to the same windows 7 PC, the mapped drives are extremely slow to come up and progrems located on the mapped drives are virtually useless. They can remove the mapping, then remove the saved passwords from the credential manager, then re-map the same drives again. At this point, the access speed is again very good.
I have at a loss to what's happning and any help would be greatly appreciated.