Installing SQL Server 2025 on Windows Server 2019

Validated installation of SQL Server 2025 on Windows Server 2019, with a prerequisite checklist and post-install verification. Also applies to Windows Server 2022 and Windows Server 2025.

SQL Server 2025Windows Server 2019Windows Server 2022Windows Server 2025

Language: Spanish
Last updated: 2026-07-23
Level: Intermediate

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Summary

Problem it solves

Install SQL Server 2025 on Windows Server 2019, 2022, or 2025 without prerequisite errors, misconfigured service accounts, or the wrong collation.

Who it is for

DBAs or system administrators who need to install SQL Server 2025 on Windows Server 2019, 2022, or 2025 following a validated procedure.

Who it is not for

Anyone looking for a Linux or container installation — this guide covers Windows Server installations exclusively.

What's included

Hardware and operating system prerequisite verification
Preparing service accounts and permissions
Step-by-step installation of the database engine
Initial configuration of collation, TempDB, and memory
Post-installation verification
Rollback plan for a failed installation

Technical information

Engines: SQL Server 2025, Windows Server 2019, Windows Server 2022, Windows Server 2025
Operating systems: Windows Server 2019, Windows Server 2022, Windows Server 2025
Tools: SQL Server Configuration Manager, SSMS
Level: Intermediate
Estimated duration: 2-3 hours
Prerequisites: Required .NET Framework installed, Service accounts created on the domain or locally, Disk space verified for data, logs, and tempdb

Included files

Prerequisite checklist (PDF)
Post-installation verification script

Lab evidence

Procedure executed in a real lab (Windows Server 2019 x64, STANDALONE_2025 instance) and documented with anonymized screenshots: engine installation, service validation, SSMS 22 installation, and verified local connection. Full evidence — with no hostnames, private IPs, or customer data — is included in the manual.

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Licenses

Choose your license Individual — USD 36.5 — One buyer. Personal or professional use by a single person. Enterprise — USD 281 — Internal use by an organization, per the conditions included in the manual.

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Version history

1.0 — 2026-07-23: First published edition: complete installation procedure, final validation, errors and fixes, and rollback plan.

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Installing SQL Server 2025 on Windows Server 2019

USD 37 Buy now