Fix: System Error “EXCEPTION ACCESS VIOLATION” issue

Do you know how to Fix System Error “EXCEPTION ACCESS VIOLATION” issue? Some software programs might not work right if your computer’s memory or software is damaged. When you try to access something but are denied, you will usually get an error message that says “Exception_Access_Violation.” Most of the time, it has an error code or address on it. When you try to run an app on your Windows 11 or 10 computer, you might get an Unhandled Exception Access Violation error.

This means that a certain part of the application code failed to access the protected memory access code. This time, you were not allowed to access, and you got a software error. While software problems are the main cause of the error, a bad RAM module can also make it show up. The Exception_Access_Violation problem could be caused by malware or broken hardware. The problem could also be caused by wrong file settings or compatibility issues. Reading this article will help you figure out how to Fix System Error “EXCEPTION ACCESS VIOLATION” issue.

What is the Exception Access Violation error?

Any version of Windows, even Windows 11/10, can give you a “Access Violation at Address” error. This message means that the program you are trying to run is trying to get to a protected memory address. When it shows up as a pop-up window, it stops PC users from using certain programs.

You might also be seeing this error because of a broken system file, broken hardware, or malware. The Exception Access Violation error comes up almost all the time in all programs. A lot of people have said they had the problem while using JAVA, Visual Studio, and antivirus programs. It even shows up when you play games like World of Warships, Overwatch, and Minecraft.

Common Causes of EXCEPTION ACCESS VIOLATION Errors

1. Memory Issues: These errors often occur when a program tries to access a memory address that it doesn’t have permission to access, such as accessing memory that has been freed or memory outside of the program’s allocated space.
2. Null Pointers: Accessing a null (uninitialized) pointer or a pointer that has been deleted can lead to access violation errors.
3. Buffer Overflows: When a program writes data beyond the boundaries of a buffer, it can overwrite memory and cause access violations.
4. Corrupted Software: If a program’s files or code become corrupted or are modified unintentionally, it can lead to access violation errors when the program tries to execute.
5. Incompatible Hardware or Drivers: Hardware conflicts or outdated, incompatible device drivers can cause access violation errors when attempting to access hardware resources.
6. Data Execution Prevention (DEP): DEP is a security feature in modern operating systems that can prevent certain types of malicious code from running. Sometimes, DEP may mistakenly flag legitimate programs and cause access violations.
7. Software Bugs: Bugs in software code can lead to unexpected behavior, including access violation errors. This can include issues like dereferencing invalid pointers.

Fix: System Error “EXCEPTION ACCESS VIOLATION” issue

Use the Hardware and Device Troubleshooter

1. To open the Run box, press Windows + R.
2. Type msdt.exe -id DeviceDiagnostic into the search box.
3. Press the “Enter” key.
4. Click on Advanced in the Hardware and Devices box that comes up.
5. Check the box next to Apply Repairs Automatically.
6. To begin fixing the problem, click on “Next.”
7. If the tool finds a problem and suggests a fix, click on Apply This Fix to make it happen.

Disable Data Execution Prevention on Windows OS

1. Press Windows + R to bring up the Run box.
2. Press enter after typing sysdm.cpl.
3. Then, in the System Properties box, go to Advanced and click on Settings.
4. Click on the Data Execution Prevention tab in the Performance Options box.
5. Check the box next to Turn on DEP for all programs and services except the ones I choose.
6. Click “Add” and then check off all the executable files that won’t run and are giving you the “Exception Access Violation” error.
7. Last, click OK. This will save the changes.

Update Windows OS

1. Press Windows + I to get to the Windows OS settings.
2. On the left side, click on the Windows Update tab.
3. Press the “Check for Updates” button.
4. It will find any new software updates and let you know about them.

Scan for Corrupt Files using SFC and DISM

1. Use the Command Prompt to start.
2. Type sfc/scannow into the command line.
3. To do the DISM scan, type in and run each of the following commands in order.
   • /Online/Cleanup-image/CheckHealth DISM.exe
   • DISM.exe /Online /Health-Scan /Cleanup-image
   • Download DISM.exe and run it online. Clean up the image.
4. While these scans are going on, the broken system files need to be fixed. Don’t do anything else while the scan is going on; just wait for it to finish.

Turn Off the User Account Control

1. To search, press Windows + S.
2. You can use the search bar to look for User Account Control Settings.
3. When the search result you want shows up, click Open.
4. Move the left slider to “Never Notify” when the Change User Account Control Settings box shows up.
5. To be sure of the changes you made, click OK.

Conclusion

People who use Windows computers often get the “Exception Access Violation” error. Dealing with this problem can be very frustrating, but it’s not too hard to fix. This tutorial looks into what went wrong and gives you simple steps to fix it. You can then use your computer normally again. When a third-party app tries to get into protected memory areas it is not supposed to, it leads to the “Exception Access Violation” error. This usually takes place when the program doesn’t have the right permissions to read and write to these memory areas. If you want to know more information about this issue so you can visit Microsoft Official Website.

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