How to Fix The Invagent.DLL Missing Issue on Windows 11

Many users have reported encountering the Invagent.DLL missing error message while using an app or performing an action on Windows 11. This DLL file is a part of Windows system files; the issue could occur when the Invagent.DLL file is corrupted, or any other system file dependent is missing or deleted accidentally.

To begin with, you can reboot your computer, run a malware scan, and ensure there are no pending updates on your Windows.

How can I fix the Invagent.DLL missing error?

1. Use a third-party DLL fixer

DLL files are essential for a computer’s functioning; therefore, you need to be very careful while restoring them. To avoid any issues, it is advised to use a third-party DLL fixer tool.

These tools can recover or restore all Windows DLL files, like Invagent.DLL, without hassle. Thus, they resolve conflicts between third-party apps and the operating system and enhance PC performance.

2. Reregister the DLL file

1. Press the Windows key, type cmd in the search bar, and click Run as administrator.
2. Copy & paste the following command to register the Invagent.DLL and hit Enter: regsvr32 Invagent.DLL
3. Click OK when prompted and restart your computer.

3. Repair/Reinstall the affected app

1. Press Windows + I to open the Settings app.
2. Go to Apps, then click Installed apps.  
3. Locate the app, click the three dots icon, and select Advanced options.
4. Click Repair and follow the on-screen instructions to complete the process.

If the repair process doesn’t work, try reinstalling the app. For that, follow these steps:

1. Press Windows + I to open the Settings app.
2. Go to Apps, then click Installed apps.
3. Locate the affected app, click the three dots icon, and select Uninstall. 
4. Click Uninstall and follow the on-screen instructions to complete.
5. Open the Microsoft Store or the app’s official website, and click Download or Get to initiate the installation.
6. Once done, reboot your PC.

4. Run SFC & DISM scans

1. Press the Windows key, type cmd in the search box, and click Run as administrator. 
2. Copy & paste the following command to repair the system files and press Enter:sfc/scannow
3. Wait for the scan to complete, type the following command to restore Windows OS image files, and hit Enter:Dism /Online /Cleanup-Image /RestoreHealth
4. Once the scan is completed, your computer will automatically connect to the Windows Update service to download and replace the corrupt files.
5. Restart your computer to let the changes take effect.

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5. Perform a System Restore

1. Press Windows + R to open the Run window.    
2. Type sysdm.cpl and click OK to open the System Properties window.
3. Go to the System Protection tab and click the System Restore button.
4. On the System Restore window, select Choose a different restore point, then click Next.
5. You will get the list of available restore points on your PC. Select the restore point created before encountering the DLL missing error and click Next.
6. Click Finish to initiate the restoration process.

Windows will restart and restore to the chosen version. If you see the System Restore didn’t complete successfully error, we advise you to check out this informative guide for solutions.

6. Download the file manually & replace it

NOTE

If you use an unreliable website to install a DLL file, it can be dangerous for your computer. Therefore, it is recommended that you use sites like DLLME, which has been verified by the WR experts.

1. Click the DLLME website to get to the invagent.dll page, then click Download.
2. Double-click the downloaded folder to open, locate, and copy the .dll file.
3. Navigate to this path and paste the DLL file. Don’t forget to replace C with your system drive letter if it is not C for you: C:\Windows\System32
4. Restart your computer to save the changes.

This is how you can fix the invagent.dll missing error. However, if you are facing the same issue due to any other DLL file, this guide can help you recover the DLL file with ease.

If you want to learn more about the causes of missing DLL files on Windows, we have a separate guide for you. You can also fix a similar issue with the Ws2_32.dll is Missing guide.

Before you go, don’t forget to check out our latest guide on what to do if Msvcp120d.dll is Missing from your computer.

Did we miss a step that helped you fix this missing DLL error? If so, share the method in the comments section below, and we will add it to the list.