XP user configuration file disappears

For a long time, after a user is canceled, the user configuration file is reset:
D:/Documents and Settings/username directory deleted, user configuration completely reset

In addition, this problem occurs only when the domain user logs in. Therefore, the user configuration file must be overwritten in the D:/Documents ents and settings/Default User directory after a new user is created, in this way, the user configuration directory will be deleted in a timely manner, and the configuration will be restored to the modified default user configuration.

It took a long time.
I found that some configurations cannot be used in this way, such as software registration. Every time the software is reset, It is cumbersome to register again.

I had to find a solution ......

No solution was found when I checked the Policy Group and searched for the Microsoft website.

Inadvertently, if you add your domain users to the Administrators group, there will be no such problem (because you usually put your domain users in the Users Group, domain-free passwords are replaced by other users and then entered into the computer), but it is strange that they will be deleted under the Users Group. But it was strange that 2000 was used in the past.

Maybe it's my own location ......

I checked it carefully and found that I put the domain users user to the guests group, which should be in the Users Group by default.
I was not expected to solve the problem.

Now I understand that the configuration files of non-administrator users in the guests group are temporary. You can see in the attributes of the user configuration file:
Control Panel-> system properties-> advanced-> User Configuration File-> properties-> Status
If the status is "temporary", the user configuration file will be cleared after injection, and non-administrator users in the guests group will be "temporary.