SSMS 2018 Opens Then Closes Immediately Fixed

SSMS 2018 shows a splash screen then closes the issue and how to open it again. Our Server Management Support team is ready to assist you. 

SSMS 2018 Opens Then Closes Immediately Fixed

You launch SQL Server Management Studio and it flashes the splash screen and disappears. No errors. No warning. Just gone.

And yes, this issue frustrates many database professionals, developers, and students who rely on SSMS daily. But, now worries this can be fixed within minutes once you understand why it happens. Let’s get started.

Why SSMS Closes Right After the Splash Screen

This issue usually comes from one of these causes

• Damaged Microsoft Visual C plus plus runtime files
• Incomplete or corrupted SSMS installation
• A cached settings file that stops SSMS from loading
• A broken Visual Studio shell component
• A third party extension conflict

These problems likely appear after updates or software changes on Windows, especially when working with complex environments like oVirt where multiple admin tools coexist.

Practical Fixes That Solve the SSMS Crash

Start with the easiest steps first. Work down if the issue continues.

Repair the SSMS installation

• Open the Visual Studio Installer
• Find SQL Server Management Studio
• Select Repair and let it complete

This refreshes core files without removing your settings.

Repair Visual C plus plus Redistributables

• Open Apps and Features in Windows
• Search for Microsoft Visual C plus plus 2017
• Select both x64 and x86 versions and choose Repair

SSMS depends heavily on these libraries.

Clear SSMS cache files

• Close SSMS
• Open your AppData folders and remove SSMS cache folders
• Make a copy of the RegSrvr dot xml file first since it stores your registered servers

Clearing the cache often fixes unexpected startup failures.

Replace a corrupted Visual Studio Interop file

Only use this step when other methods fail.

• Open the PrivateAssemblies Interop folder in the SSMS installation directory
• Copy the Microsoft dot VisualStudio dot Shell dot Interop dot 8 dot zero dll file
• Paste it into the PublicAssemblies folder and replace the existing one

This restores a key Visual Studio shell file SSMS needs to open.

Remove or disable add ins

• If you recently installed a plugin for SSMS remove it and restart
• Add ins sometimes block the application from loading correctly

When to reinstall or upgrade SSMS

If none of these methods work, then try installing the latest version of SSMS. Microsoft frequently fixes crashes and stability issues in new builds. Many users find this step permanently resolves the splash screen crash.

Quick Checklist

• Use this list to confirm each fix
• Repaired SSMS
• Cleared SSMS cache
• Replaced Interop dll only if required
• Repaired Visual C plus plus 2017 x64 and x86
• Removed extensions
• Installed latest SSMS version

[Need assistance with a different issue? Our team is available 24/7.]

Conclusion 

When SSMS 2018 shows a splash screen then closes, it usually means a damaged file or setting is stopping it from starting. A quick repair, clearing the cache, or reinstalling often brings it back. Try each step calmly and you will get SSMS running again with little effort.