[SOLVED] How to Fix csc.exe Errors in Windows 10?

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By Vikash Singh
Updated on

fix csc.exe errors

If you are getting the csc.exe error and looking on how to fix csc.exe error, then this article is for you. Here you get the complete information about the csc.exe error and the possible fixes to get rid of the csc.exe error in Windows 10.

The csc.exe error in Windows is very irritating and when it appears the system shutdown unexpectedly.

But the good news is, the error can be fixed, so follow the solutions given below to fix the error completely and start using the system with ease.

What is csc.exe?

The csc.exe is an executable file and is a part of Microsoft .Net Framework. It is a genuine Microsoft process and comes pre-install on different Windows versions.

And the csc.exe file runs as a Visual C# Command Line Compiler for the Windows OS. And this helps the programmers to gather useful applications on their devices.

Also, the csc.exe file is situated in the sub-folder of the C:Windows folder. And is not listed in the Windows start menu and it also won’t have a visible window. But you can see it is your system’s current processes listed in Task Manager.

Well, this is a useful file but it is not very important for Windows OS, and if it is not running or unavailable this can leads to low-level issues and these issues can be fixed easily.

What is the csc.exe Error?

The CSC.exe process may belong to the HowbaniSoft Internet Cafe System Client, the Visual C# Command Line Compiler, Microsoft Visual Studio.  If the csc.exe file in Windows OS is missing or isn’t functioning.

And you get the CSC.exe due to the registry damage and any other internal system error in the operating system. This error is very dangerous because it shut down the computer system automatically.

What Causes a csc.exe Error?

  • Due to the incorrect installation changes on Visual C# Command Line Compiler or Microsoft Visual Studio .NET while updates or system reconfiguration.
  • The unwanted changes in the system files may cause the csc.exe error
  • Incorrect changes in system settings by the users can cause the error
  • Or unintentional changes of the Csc.exe file
  • Due to the damage to the Visual C# Command Line Compiler and/or its supporting files,

Now follow the solutions given one by one to fix csc.exe Error.

How Do I Fix CSC exe Error?

Fix 1: Verify Error in Safe Mode

First, you need to start your system in safe mode and check if the error still persists or else follow the below-given fixes to resolve csc.exe error.

Follow the steps to do so:

  • Boot your computer/laptop in safe mode and check if the issue persists.
  • If this error doesn’t appear in the safe mode then execute a Clean Boot to see if there is any software confliction. Clean boot will help you to remove software conflicts.

Fix 2: Uninstall and Reinstall .Net framework

Many users confirmed reinstalling the .Net Framework works for them to fix the error.

follow

  •  Click on Start > go to Control Panel > Click on Programs and features.
  • And uninstall everything that starts with .Net Framework feature.
  • Now download and install the following as per your Windows version:

And update on the latest .Net Framework.

Fix 3: Checking CSC.exe

To make sure that the CSC.exe file is in working condition open the Task Manager and check where the CSC.exe process is executing.

  • Open the Task Manager by pressing Ctrl+Alt+Del, go to the processes tab and right-click CSC.exe click Properties. See the path after Location:
  • If this file is present at c:\windows or c:\windows\system32 then it might be a nasty program. The file should be about 48 KiloBytes in size. It may also be 75.18 KiloBytes, or 78.49 KiloBytes, or some other size.

Now check if thecsc.exe has stopped working error in Windows 8.1 & 10. 

 Fix 4: Replace csc.exe

In many cases, replacing the corrupt or missing csc.exe file in your system, help you to fix the Csc.exe error.

And to do this, you need to download and install the .NET Framework SDK from the Microsoft website. The SDK installation has a C# compiler that exists as a file named csc.exe.  

And replace the old csc.exe file with the new one in its default folder.

Now follow the steps to re-register the csc.exe file.

  • Go to Start > Run
  • Then in the run box > type ‘cmd’ > hit Enter
  • Type ‘regsvr32csc.exe’’, > hit Enter again.
  • Reboot your system.

Fix 5: Perform a Complete Virus Scan

As it is said the due to virus infection the csc.exe file gets corrupted or misplaced. So here it is suggested to scan your system with a good antivirus tool.

There are many third-party tools available on the web so make sure to run the good antimalware tool and perform a complete scan.

Get SpyHunter to remove virus/malware infection completely

Fix 6: Perform a Windows Registry Cleanup

It is estimated the csc.exe error is faced by the users due to registry corruption. And the csc.exe file is responsible for managing information of programs and installed applications on the operating system.

And this information is stored in the registry and if any corruption occurs it may appear in the form of csc.exe errors.

Therefore it is suggested to scan and fix the Windows system registry with a good registry cleaner. Well, this not only fixes the error but also speeds up your PC/laptop.

And to do so, it is best to go for the third party registry cleaner.

Get CCleaner, to Clean your Registry & fix Errors

Fix 7: Update  Your Windows OS

Also, make sure to install the latest Windows update. Updating the Windows repair the Windows corrupted system files and may help you to fix csc.exe has stopped working error.

So make sure to check and install the entire latest Windows updates.

Best & Easy Solution To Fix csc.exe Error

If the above listed manual solutions won’t work for you or you are facing issues in following the listed manual solutions then here it is suggested to scan your system with PC Repair Tool.

This is an advanced and multifunction tool, that just by scanning once detects and fixes various Windows related issues and errors.

With this, you can also fix various other PC problems and other errors such as BSOD error, EXE error, repair corrupted Windows system files, registry entries, prevent file loss and much more

It not only fixes errors but also keeps the PC safe from random crashes, other system errors and optimizes the Windows PC performance.

Get PC Repair Tool, to fix csc.exe error easily

Conclusion:

So, this is all about the csc.exe error, I tried my best to list down the complete solutions about the csc.exe file and csc.exe errors.

Follow the solution listed below one by one carefully. It is estimated after following the solution the error csc.exe in Windows is fixed.

You can also follow the automatic repair utility to fix the CSC exe error easily without following any manual solutions.

I hope the article works for you to resolve csc.exe has stopped working error.

Good Luck..!