Solve the “Msstdfmt.dll is missing” error

Many users complain about this problem when they see error messages like “Msstdfmt.dll not found”, “msstdfmt.dll class not registered” or “The msstdfmt.dll file is missing” when trying to access or install a program on a Windows 10 PC. Such error messages can indicate the same thing.

The msstdfmt.dll error may occur when some files in the msstdfmt.dll file are deleted or corrupted when there is a registry problem or virus attack, or when there is hardware damage. Fortunately, however, there are some solutions that can help you solve this problem. Let’s see how.



MSSTDFMT.DLL is a DLL (Dynamic Link Library) file developed by Microsoft, which is one of the main system files of the Windows operating system. It normally contains a set of procedures and control functions that can be used by Windows.

What does MSSTDFMT.DLL do?

MSSTDFMT.DLL, also known as Microsoft Standard Data Formatting Object DLL, is commonly associated with the MSSTDFMT object library. This is an important element that allows Windows programs to run properly. Thus, if the msstdfmt.dll file is missing, it may negatively affect the operation of the related software.

What’s the reason for the “msstdfmt.dll not found” error?

After receiving many reports from several users, we decided to investigate the problem and develop a set of solutions to solve it completely. We also examined the causes that led to the problem and listed them as follows.

File Deleted: In some cases, a DLL may be missing in a folder, preventing the application from using the file and its functions and causing an error.

File Unsaved: In some cases, a DLL file may be present in the folder but not saved, causing an error.

Now that you have a basic understanding of the nature of the problem, we will turn to solutions.
Be sure to run them in the order listed to avoid conflicts.

To correct errors in msstdfmt.dll

fix errors in msstdfmt.dll

Get msstdfmt.dll out of junk

The easiest reason for a “missing” msstdfmt.dll file is that you accidentally deleted it. If you think you accidentally deleted msstdfmt.dll, but you have already cleared the junk, you can restore msstdfmt.dll with a free file recovery program.

Note: Restoring a deleted copy of msstdfmt.dll file with a file recovery program is a good idea only if you are sure that you deleted the file yourself and it used to work properly.

Do a systemwide scan for malware and viruses.

Some errors in msstdfmt.dll may be caused by a virus or other malware on your computer that corrupted the DLL file. It is even possible that the msstdfmt.dll error you see is due to malware masquerading as a file.

To undo any recent changes made to your system, use the System Restore function.

If you think the msstdfmt.dll error was caused by a file change or an important configuration, System Restore can solve the problem.

Reinstall the application which uses the msstdfmt.dll.

If the msstdfmt.dll error occurs when using a particular program, the file should be replaced by reinstalling the program.

Important: Try to perform this step as best as you can. Reinstalling the program that provides the msstdfmt.dll file is a likely solution to this DLL error, if possible.

Do a system file scan using sfc/scannow

Run the sfc /scannow System File Checker command to replace a missing or damaged copy of msstdfmt.dll. If this DLL file is provided by Microsoft, the System File Checker tool should repair it.

All Windows updates are available.

Many service packs and other fixes replace or update some of the hundreds of DLL files distributed by Microsoft on your computer. Msstdfmt.dll may be included in one of these updates.

Copy the msstdfmt.dll from your computer.

You can then paste the file into the appropriate folder and hopefully stop the DLL error. The original location of the msstdfmt.dll file is C:Windowssystem32 for the 32-bit version of Windows and C:WindowsSysWOW64 for the 64-bit version. Copy and paste the msstdfmt.dll file into the same folder as your version of Windows.

After pasting the DLL file into the correct folder on your computer, you must save the DLL file in the Windows registry. You can do this by using the regsvr32 command at the command line with administrator privileges; just use the command that applies to your version of Windows :

For 32-bit versions :
regsvr32 c:windowssystem32msstdfmt.dll

64-bit versions :
regsvr32 c:windowssyswow64msstdfmt.dll

Note: Never download a DLL file from a site you do not know. However, it is perfectly safe if you can copy the file from its original location to your work computer.

Update drivers

Update drivers for hardware devices that may be associated with the msstdfmt.dll file.
For example, if you get an error message “The msstdfmt.dll file is missing” when playing a 3D video game, try updating your video card drivers.

Note: The msstdfmt.dll file may or may not be graphics card related – this is just an example. Pay attention to the error context and troubleshoot accordingly.

Remove the driver

Reset the driver to a previously installed version if msstdfmt.dll errors occur after updating the driver for a particular hardware device.

First, check the memory and then the hard drive.

I left solving most hardware problems to the last step, but your computer’s memory and hard disk are easily tested and are the components that most often cause msstdfmt.dll errors when they fail.

If the hardware fails either test, replace the memory, or replace the hard drive as soon as possible.

Restore your Windows installation.

If the above tips for troubleshooting individual msstdfmt.dll files didn’t work, you must restore all Windows DLL files to their working version when starting the restore or repair boot procedure.

Register cleaner for free

Use this free registry cleaner to fix registry problems related to msstdfmt.dll. A free registry cleaner can help by removing invalid msstdfmt.dll that may be causing the DLL error.

Clean up your Windows installation.

A clean Windows installation will erase everything from your hard drive and install a new copy of Windows. If none of the above steps fixed the msstdfmt.dll error, you should take the next step.

Important: The new installation will erase all data on your hard drive. Make sure that you have fixed the msstdfmt.dll as best you can in the previous troubleshooting step.

Hardware troubleshooting

Look for a hardware problem if msstdfmt.dll errors persist. After reinstalling Windows, the DLL problem may only be hardware related.

Most Frequently Asked Questions

  1. Restore msstdfmt.
  2. Run a system-wide scan for viruses and malware.
  3. Use System Restore to undo recent changes to the system.
  4. Reinstall the application that uses msstdfmt.
  5. Run the sfc /scannow System File Checker command to replace a missing or damaged copy of msstdfmt.

1.) Download Nvtt.dll.
2.) Automatically fix missing NVTT.dll error.
3.) Fix missing Nvtt.dll file with System File Checker (SFC)
4.) Fix the corrupted Nvtt.dll file by performing System Restore.
5.) Search for malware on your computer to fix nvtt.dll error.

  1. Copy the .DLL file into the C:\Windows\System32\ folder. (32 bit)
  2. Copy a .DLL file in folder C:\Windows\SysWOW64\ folder. (64 bit)
  3. Installation of DLL is now complete!

  1. Right-click Start -> Select PowerShell (Admin) Copy or Paste and press Enter. regsvr32 /i MSSTDFMT. DLL.
  2. Run Windows Update -> Check for updates several times. Be sure to install any important updates.
  3. Perform the following scans.

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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.