Access Violation Error in QuickBooks Point of Sale

Access Violation Errors in QuickBooks POS

QuickBooks Point of Sale is straight forward software that makes business management smooth and easy. The daily accounting activities are well organized and maintained and fit your business requirements. The software is well featured still encounters QuickBooks point of sale error that end up with serious issues “QuickBooks POS Access Violation Error“.

QBPOS Access Violation Error:

QuickBooks POS Access Violation Error is one of them. Intuit categorizes it as a critical error and needs to be resolved instantly. When the QuickBooks POS access violation error occurs it might cause total system corruption or even loss of data. This is the reason it is identified as a critical error.

Access violation indicates at the address 004B1397 in module ‘qbpos.exe’. You need to write of address 0000004B” when “item” you click the menu. When you click on “OK” and try to shut down the application, same error crops up again and again or “Invalid Pointer Operation” error occurs. Addresses are different when error occurs, and usually run into this problem when I try to access items. The violation error appears during other operations as well.

Causes of QuickBooks POS Access Violation Error

Below is the list of possible reasons that causes QuickBooks POS Access Violation error while managing your daily accounting activities. Have a look at the listed causes:

  • Damaged or corrupt memory
  • Due to malicious software like spyware running on your system’s background
  • Accessing unauthorized memory
  • Damaged device driver
  • Running an outdated QuickBooks Point of Sale (POS) version.

After getting aware of the reasons due to which the POS error occurs. Knowing of the actual cause also makes it easy to deal with the QuickBooks POS access violation error.

How to Fix QuickBooks POS Access Violation Error:

Access Violation Errors in QuickBooks POS

Below is the troubleshooting so let’s go ahead with one by one step.

Total Time: 15 minutes

Step 1:

🔹 Download Free Access Violation Error tool

It’s repair tool that can helps to repair all access violation errors, as well as many other computer related problems, such as, blue screens, .dll errors, freezes, system file and registry damage, slow-downs, privacy issues and other issues.

Step 2:

🔹 This tool is mostly preferred due to capability and efficiency

Step 3:

🔹 When Access violation error tool running in your system. You do not have to upgrade to Windows 10. All the information stored on your computer will stay private and secure.

Step 4:

🔹 This tool is recommended to fix the QB POS violation error and used widely by PC technicians to fix Windows errors.

Step 5:

🔹 Click on the downloading link

Step 6:

🔹 Choose appropriate location to save the downloaded file

Step 7:

🔹 Just Install the program once downloaded and launch it

Step 8:

🔹 Let the program scan your computer and repair the errors.

Get Support For QuickBooks POS Access Violation Error by Experts

For further information on the Point of Sale violation error resolution you can contact QuickBooks POS support number. You can fetch instant support through live chat with a QB representative or prefer to contact other support agencies such as: It is a reliable agency that roofs top QuickBooks experts who are competent and capable of according instant support. They assure first call resolution and are 24×7 available. Call to the toll free number and garner the best QB POS error resolution services.


  • Why does a QuickBooks POS Access Violation error message pop up on my screen?

    One of the premier causes is low system resources or using an older release version of QuickBooks Point of Sale. However, there are other major reasons that are also responsible for this error like faulty memory, malicious software including spyware, damaged device driver, etc. It can be possible when you’re running the same program in the background, or if you attempt to access memory using an application that doesn’t have permission to utilize it.

  • How do we quickly Fix QuickBooks POS Access Violation Error?

    ● You can try to switch to the practice mode within QuickBooks POS using the regular software company file
    ● Next, try to repeat the same steps in the practicing company that consists of issues in your regular company file
    ● If still an error occurs with your practicing company file then you need to uninstall and then reinstall QuickBooks POS
    ● Once done with that then switch back from practice mode to the regular file
    ● Again, repeat the same steps there too so that error will not appear next time.

  • What is QuickBooks POS access Violation error?

    As per the QuickBooks founder, Intuit has considered this error as one of the most critical system problems. This may result in complete system corruption or even data loss. Furthermore, it becomes a big hurdle in your processing workflow or completely hampers your workflow or even damages your system.

  • What is the QuickBooks Access Violation at Address error and what can be the reasons behind the popping up of the error in my system?

    It is a Windows-specific error that occurs in any version of Operating Systems including Windows 10. If you continuously get the same error message that means the software you’re trying to launch or run is the protected memory address. It ends up with an error message that the attempt to access the protected memory is denied. The program you’re attempting to run should not have access to the particular address except for the application which is currently running.

  • How do I fix QuickBooks Access Violation error at Address?

    There are multiple ways to deal with the QuickBooks Access Violation at Address error:

    ● Inspect your system for a Malware infection
    ● Try to disable UAC (User Account Control)
    ● Confirm twice that the software is not running in Read-Only environment
    ● Verify RAM that might gets corrupted or damaged
    ● Fix your Hardware if required
    ● Add program to an exception Access List
    ● Run your program in a compatibility mode
    ● Try to reinstall your software which is having problems.