What is ‘Windows could not start the SQL Server on local computer’ error in Windows 10/8/7?

Microsoft SQL Server is RDBMS (Relational Database Management System) designed & developed by Microsoft Corporation. It is as software product designed to offers function of storing and retrieving data as requested by other software applications installed on same computer or on another computer across a network/internet.

Microsoft SQL Server provides the most steady and powerful database which is used primarily by overall businesses and enterprises for its GUI (Graphical User Interface) and extreme feature. However, due to various reasons, users may receive ‘Windows could not start the SQL Server on local computer’ error. Let’s take a look at error message.

“Windows could not start the SQL Server (MSSQLSERVER) on Local Computer. For more information, review the System Event Log. If this is a non-Microsoft service, contact the service vendor, and refer to service-specific error code 3417”

This error is appeared as Windows Standard error usually occurs when you try to open or start SQL server service from the service or while trying to connect local SQL server in your Windows 10 computer. The possible reasons behind this error can be corruption in system files or registry, corruption in MDF and NDF file, malware or viruses attack in computer and other reasons.

Modifications in Windows settings like SQL server folder movement could be another possible reason behind ‘Windows could not start the SQL Server on local computer’ error while if any inconsistency occurs in your network account for the data folder in the program files, then you might face this type of error. If you are facing the same error with MS SQL server in computer, then you are in right place for the solution. Let’s go for the solution.

How to fix ‘Windows could not start the SQL Server on local computer’ in Windows 10/8/7?

Method 1: Fix ‘Windows could not start the SQL Server on local computer’ error with ‘PC Repair Tool’

‘PC Repair Tool’ is quick & easy way to find and fix PC issues like BSOD errors, DLL errors, EXE errors, malware or viruses issues, problems with programs, system files or registry issues, and other system issues with just few clicks. This way, you can resolve the PC issues that are causing this error. You can get this tool through button/link below.

⇓ Get PC Repair Tool

Method 2: Check if ‘MDF file’ is compressed

MDF or .mdf file is SQL Server Database Primary Data file. In order to resolve the issue, please check if .mdf file is compressed.

Step 1: Find .mdf file in ‘MS SQL Server’ folder of your main hard drive

Step 2: Right-click on it and select ‘Properties’

Step 3: In the opened ‘Properties’ window, click on ‘Advanced’ button under ‘General’ tab

Step 4: Deselect ‘Compress content to save disk space’ checkbox and then hit ‘Ok’ to save the changes.

Method 3: Granting the network permission in the folder

To do so, follow the steps below.

Step 1: Open the data folder and click on ‘Security /Permissions’

Step 2: Now, you need to add network service account and once done, please check if the trouble is resolved.

Method 4: Make sure password for SQL Server Service is up-to-date

It might possible to get this error if you have changed the SQL Server password as domain admin or SQL admin but this information is not updated in SQL server services. In such case, you need to update password is services. To do so, you can use ‘SQL Server Configuration Manager’ and type in new password under ‘Log On’ tab and update it. Once done, please check if the trouble is resolved.

Method 5: Repair corrupted database files

Another possible reason behind ‘Windows could not start the SQL Server on local computer’ error in Windows PC is problem with database file. You can repair corrupted database files to resolve this issue. To get SQL Data Recovery, you can search for it on the web and get the best tool for this purpose. You can also try ‘SysTool SQL Recovery’ offers you to recover SQL databases objects like SQL tables, stored procedures, triggers, functions, etc. Check if the issue is resolved.

Conclusion

I am sure this post helped you on How to fix ‘Windows could not start the SQL Server on local computer’ error in Windows 10/8/7 with several easy steps/methods. You can read & follow our instructions to do so. For any suggestions or queries, please write on comment box below.