Core component of SQL Server for storing, processing, and securing data
Wait on the Database Engine recovery handle failed is a generic setup error that usually means the SQL Server service did not start during setup. On ASUS TUF A15 systems, the context points to a known issue where Windows can report disk sector sizes that SQL Server does not handle correctly, which can lead to messages about 256 misaligned log I/Os or LocalDB/engine startup failures.
Use this path:
- Open the SQL Server error log from the failed install.
- For SQL Server 2022 Express, check:
C:\Program Files\Microsoft SQL Server\MSSQL16.SQLEXPRESS\MSSQL\LOG\ERRORLOG - If installing SQL Server 2025, the Q&A context indicates changing
16to17.
- For SQL Server 2022 Express, check:
- Look in
ERRORLOGfor messages like:-
There have been 256 misaligned log IOs... - sector-size related errors
-
Wait on the Database Engine recovery handle failed
-
- If the log shows misaligned log I/O or sector-size errors, follow the Microsoft workaround article for disk sector size issues. The context specifically points to that article as the recommended fix for ASUS TUF A15 installation failures.
- If LocalDB or database files were moved and the log shows a message like the file was formatted with one sector size and is now on a volume with a larger sector size, move the file to a volume with a sector size that is the same as or smaller than the original sector size.
- Before retrying setup, make sure there is no pending restart. For SQL Server 2022 or later on newer Windows Server versions, the guidance is to restart Windows first if a restart is pending. Restarting is also called out in related installation guidance when changes need to take effect.
- If setup media might be damaged, download the SQL Server image again and rerun setup. If installing from a network location, copy the media to a local drive and run setup from there.
- If the installation still fails, collect setup logs for support:
- Download the log collection tool from
https://aka.ms/vscollect - Open an administrative command prompt
- Run
collect.exe - The tool creates
vslogs.zipin%TEMP%
- Download the log collection tool from
- If the issue is specifically with SSMS rather than the Database Engine, and the error mentions ODBC Driver 17 or a reboot requirement, uninstall Microsoft ODBC Driver 17 for SQL Server from Control Panel > Programs and Features, restart if prompted, and then install the latest SSMS again.
Important: avoid registry changes unless following the documented workaround exactly, and restart Windows afterward because changes may not take effect until after a reboot.
- Troubleshoot SQL Server errors related to system disk sector size greater than 4 KB
- COULDNT INSTALL SQL SERVER 2019.. HELP - Microsoft Q&A
- Error While Installing SQL Server 2022 / 2025 - Microsoft Q&A
- Sql server 2025 installation error - Microsoft Q&A
- SQL Server installation errors
- Troubleshoot installation and upgrade issues for SQL Server Management Studio
- SQL Server installation guide
- SQL Server Management Studio (SSMS) setup failed or requires restarting the machine