Home  »  Articles  »  How to Fix Windows Internal Error 2337?
Error code 2337 is a  critical error that often occurs during an installation process. There are two reasons may cause this problem: one, a problem with the Microsoft .NET Framework; two, a flawed installation disc. In order to solve the issue, you can reinstall the .NET Framework firstly. If that method fails to solve the problem, you must uninstall the software that create the error from your machine, replace a new disc from the manufacturer and reinstall the software from the working disc.

How to Fix Windows Internal Error 2337?


Download .NET Framework. Usually the error is caused by .NET Framework issues. Search the latest  version of the software from Microsoft's website and save it to your computer.


Install .NET Framework. After saving the program,double click the icon to operate the program and follow the instructions to install it. Please do not change any of the default settings.


Restart your computer. After the .NET Framework installation completes, you must restart your computer for the changes to take effect. Click the "Start" button, select "Shut Down," then choose "Restart" and click "OK."


Run NET Framework. If Internal error 2337 no longer appears, that means you have fixed the problem. If the error message still exists, you need to uninstall the software.


Access the Windows "Control Panel." If reinstalling the .NET Framework can't fix the problem, you will need to delete the defective software. Click Start, click Control Panel, and then double-click Add or Remove Programs. Click the .NET Framework, and then click Remove. If you are prompted to make sure the removal of the program, click Yes.


Operate the utility used to remove programs. 


Delete the program bearing the Internal Error 2337. Find the.NET Framework on the list of programs. Right click on the.NET Framework and select the "Uninstall" option and leave the window open until the removal process completes.


Request replacement software from the manufacturer. Contact the company's technical support department by phone or via email and explain your situation. They will most likely ask you to turn back the defective disc before mailing you a replacement. This process will take some weeks.


Install the software from the new disc. Follow the instruction to install it. After installing the software and restarting your computer, Internal error 2337 will disapear.

You can also fix Windows Internal error 2337 automatically. SmartPCFixer will fix this error in a few minutes and you just need to do a few clicks.

Speed Up PC & Fix PC Errors in 3 Steps
Follow Us


Knowledge Base