This article is written for the sole purpose of sharing information on the mscorlib.dll Error. This is one of the DLL files. DLL files contain specific instructions that are followed when a particular command is given to our system. Various DLL files come together and run the application. If one file is missing then it will disrupt the application and it will not run.
|File Type:||Win32 DLL|
|File Size:||1.61MB - 5.06MB|
|Copyright:||(c) various MONO Authors|
|Product Name:||MONO Common language infrastructure|
|Developer:||MONO development team|
|File Version:||5 versions available|
Cause For mscorlib.dll Error
This error can be caused when the file is missing from your system. Without the file, the application won’t run and you will see a pop-up box appear on your screen. Now, the file may be corrupted too if you have a virus in your system. Corrupted files are unreadable hence the error may appear. Hardware malfunction can also cause this error.
This is the image portraying the error that will show up on your screen. Below is the preview for different messages that may appear in cases of an older versions of Windows.
“mscorlib.dll Not Found”
“This application failed to start because mscorlib.dll was not found. Re-installing the application may fix this problem.”
“Cannot find [PATH]\mscorlib.dll”
“Failed to load mscorlib.dll”
“Unable to find mscorlib.dll entry point”
“The file mscorlib.dll is missing.”
“Cannot start [APPLICATION]. A required component is missing: mscorlib.dll. Please install [APPLICATION] again.”
How To Fix The mscorlib.dll Error?
The different Windows version has different interface hence you may not get the process’s path exactly but you will be able to solve it with the solutions provided. The causes behind the error are very vital to understand. The mscorlib.dll error can be fixed with the following solutions:
Solution 1: Restore The File
This solution is only necessary if you made a mistake of deleting the mscorlib.dll file. We often tend to delete the files that we think we are not using. Hence if you have made the same mistake search for the file in the recycle bin and restore it. This should solve the error on your system.
Solution 2: Update The Driver
Updating the driver may also help. Once the driver is updated files will be supported in case if that was the issue. So, update your drivers and the error should be fixed. Follow the steps below to update your driver.
- Go to the “Device Manager”
- Search for the option “Display Adapters” on your screen.
- Click on it and then click on the sub-option that is shown just like the image below.
- Click on properties should bring up a window on your screen. See the image below to understand.
- Now on the new window, you will see 5 options.
- Click on the “Update Driver” option.
- Now a new page will pop-up asking you the reason for it.
- Select your reason and click “Ok.”
This should start the process and once it is completed the error should be fixed along with it.
Solution 3: Update The Application
The application can also be a problem. So if the application is not updated you should try updating the application. There are chances that the older version of the application now does not support the new updates. Hence there will be new updates that will help you do it.
We wrote this article on mscorlib.dll with a sole purpose. We wanted to create awareness of such errors. It would also show how you can solve this error manually and from home without having much technical knowledge about it. We would love to hear your experience and even if you have doubts ask us on the comment box below and we will help you solve it.