Troubleshooting Active Directory server issues by migrating 2-Uninstalling Active Directory

After you have backed up the Active Directory certificate private key and database, uninstall Active Directory Certificate Services. The Active Directory Certificate service needs to be uninstalled before you uninstall Active Directory because you want to "properly uninstall" Active Directory later.

(1) switch to a server (the first Active Directory server), open Server Manager, and in administration, select Remove roles and features, as shown in 4-1.

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Figure 4-1 Removing roles and features

(2) In the Select Destination Server dialog box, select Select a server from the server pool and select the first Active Directory Server "Dcser.heinfo.local", as shown in 4-2.

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Figure 4-2 Selecting a target server

(3) In the Remove Server Roles dialog box, expand Active Directory Certificate Services, and select the Certificate Authority Web enrollment from which to cancel, as shown in 4-3.

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Figure 4-3 Selecting the server role to remove

(4) In the Delete Features dialog box, click the Next button, as shown in 4-4.

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Figure 4-4 Delete function

(5) In the Confirm Delete selection dialog box, confirm the deletion of the certification Authority Web enrollment feature, as shown in 4-5.

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Figure 4-5 confirming the deletion of the selection

(6) In the Delete Progress dialog box, displays the progress of the deletion of the selected service, and then clicks the Close button, as shown in 4-6.

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Figure 4-6 Deleting progress

(7) Go to the Remove Roles and Features Wizard again, in Remove server role, select Active Directory Certificate Services, uninstall Certificate Services, 4-7.

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Figure 4-7 Removing Certificate Services

(8) in the "Confirm Delete selection" dialog box, click the "Delete" button, as shown in 4-8.

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Figure 4-8 confirming the deletion of the selection

(9) After removing Certificate Services, the system prompts you to restart the server, as shown in 4-9. Then, follow the prompts to restart the server.

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Figure 4-9 Deleting progress

This article is from the "Wang Chunhai blog" blog, make sure to keep this source http://wangchunhai.blog.51cto.com/225186/1692870

Troubleshooting Active Directory server issues by migrating 2-Uninstalling Active Directory