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I have deleted this item and removed the registry entry, but the error persists.

波 蔡陈 0 Reputation points
2026-03-01T13:22:19.06+00:00

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SQL Server | Other

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  1. Akhil Gajavelly 1,820 Reputation points Microsoft External Staff Moderator
    2026-03-12T06:43:57.9033333+00:00

    Hi @Bo Cai Chen ,

    Thanks for the suggestions @Marcin Policht and @Erland Sommarskog

    As mentioned, the SQL Server setup logs should provide more details about the failure. Could you please review the summary.txt and detail.txt files from the Setup Bootstrap Log folder and share the relevant sections here so the community can help investigate further?

    Thanks,
    Akhil.

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  1. Marcin Policht 87,985 Reputation points MVP Volunteer Moderator
    2026-03-01T14:32:50.26+00:00

    Review the logs - they should provide the clue...

    https://learn.microsoft.com/en-us/sql/database-engine/install-windows/view-and-read-sql-server-setup-log-files?view=sql-server-ver17


    If the above response helps answer your question, remember to "Accept Answer" so that others in the community facing similar issues can easily find the solution. Your contribution is highly appreciated.

    hth

    Marcin

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