What is the best way to transfer a user to a new domain without losing their local settings? While studying AD, I came across this issue: a computer with a user named "user_1" was part of the "domain_1" domain and I needed to transfer this user to a new domain called "domain_2" with a new name, "user_2". The goal is to seamlessly transition the user to the new domain without them noticing any changes to their settings, including shortcuts, gadgets, and program settings.

I attempted to use USMT and Easy Transfer Wizard but had trouble with both methods. Easy Transfer Wizard didn't work at all, and I may have made mistakes when using USMT because nothing happened.

Automating the process is essential to achieve the ultimate objective of renaming the profile on the local PC. However, the condition for this to happen is that the user must have logged in at least once and formed a profile from a new domain. One can also create a branch with its SID and connect it to the old profile by explicitly specifying it at HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList. It is noteworthy that all these steps can be automated with ease.

In case you're not averse to utilizing external software during the migration process, I suggest making use of Forensit Profile Wizard. Speaking from first-hand experience, the transition of over two hundred machines from one domain to another was accomplished in a short span of time with virtually no loss of user data.

It's crucial to choose reliable third-party software that will ensure a seamless migration process. The Forensit Profile Wizard is a good option because it enables the efficient transfer of user profiles from one domain to another without any data loss. Additionally, it can handle large-scale migrations without causing any disruptions or downtime for users. Overall, this tool can greatly simplify the migration process and save time and effort.

I usually prefer to utilize the transfer wizard instead of the command line to fully backup files, settings, etc. using USMT.

After entering a new computer into the domain, we create a new domain user and log in to their account.

Only after that, we can proceed to unpack our archive within the session of the created user.

Although theoretically, everything should move smoothly, sometimes a small percentage of information, such as browser bookmarks and other data, may not transfer. In such cases, it may be necessary to manually transfer those specific pieces of information. Therefore, I would recommend keeping the user's information for at least another week while they check everything thoroughly.

It's crucial to conduct a thorough inventory of the user's local settings, including desktop shortcuts, gadgets, and program configurations. This involves identifying the locations where these settings are stored, such as in user profiles, registry entries, and system folders.

For the migration process, User State Migration Tool (USMT) can be a valuable asset. However, to ensure its effectiveness, it's essential to carefully select the migration components that capture the user's specific settings and preferences. This includes customizing the USMT XML or Config.xml files to include the migration of desktop shortcuts, program settings, and other local configurations.

In parallel, understanding the nuances of domain migration is critical. This involves establishing trusts between the old and new domains, ensuring proper DNS configuration, and implementing Group Policy settings to facilitate a smooth transition for the user.

To safeguard against data loss or corruption, creating a backup of the user's local settings before initiating the migration is prudent. This can be achieved through file-based backups or system imaging tools, providing a safety net in case of unexpected issues during the migration process.

Close collaboration with the user is paramount. Clear communication outlining the migration plan, potential changes in their computing environment, and any necessary actions they need to take will instill confidence and minimize disruption during the transition.

Testing the migration process in a controlled environment is indispensable. This includes piloting the migration with a test user to validate the transfer of local settings and identify any unforeseen challenges that may arise.

In addition to user settings, assessing the impact on applications and services tied to the user's profile is essential. This involves ensuring that application configurations, access permissions, and network resources are seamlessly transitioned to the new domain.

Leveraging the expertise of domain migration specialists or IT consultants can provide valuable insights and additional support to navigate the complexities of transferring users to a new domain with minimal impact on their local settings.
A meticulous, detail-oriented approach that encompasses thorough planning, testing, and collaboration with the user is essential to ensure a successful transfer to a new domain while preserving their local settings and configurations.