How to Fix iesetup.dll Missing Error (Solved)
What is iesetup.dll?
The iesetup.dll file is a Dynamic Link Library (DLL) file that supports Microsoft’s Internet Explorer setup process. It helps in installing uninstalling and configuring the browser on Windows systems. This vital component ensures the smooth operation of Internet Explorer.
Why is iesetup.dll missing?
There could be several reasons for the iesetup.dll error including accidental deletion system corruption due to malware infection or incomplete installation of required software like Visual C++ Redistributable.
Method 1: Reinstall Visual C++ Redistributable
If the missing iesetup.dll error occurs due to an issue with Visual C++ Redistributable reinstalling it may resolve the problem.
- Visit the official Microsoft Download Center at this link.
- Download and install the Visual C++ Redistributable package suitable for your Windows version.
Method 2: Run SFC /scannow command
The System File Checker (SFC) tool can help you fix corrupted system files including the missing iesetup.dll file.
- Open Command Prompt as an administrator by searching for “cmd” in the Start menu and right-clicking on “Command Prompt”. Select “Run as administrator”.
- In the command prompt window type “
sfc /scannow” and press Enter.
Method 3: Update System Drivers
Outdated or corrupted drivers can also cause the iesetup.dll error. Updating system drivers may help resolve the issue.
- Press Windows key + X and select “Device Manager” from the menu.
- In the Device Manager find the device category where your problem might be occurring (e.g. Network Adapters). Expand the category by clicking on the arrow icon next to it.
- Right-click on the device driver you want to update and select “Update Driver”.
Conclusion
The iesetup.dll error can be troublesome for Windows users but with these three methods you should now be able to resolve the issue and restore your Internet Explorer functionality.