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Want to know the right processes to fix the QuickBooks error code 429? In that case reading this article till the end will surely help the QuickBooks users in rectifying the error successfully. The user might end up in such an error when doing a program installation, or at the time of windows startup or shutdown. Also, it can be experienced at the time of the windows operating system installation process. The current program might also crash or the user might experience side effects of the same program regularly. This error appears on the screen with an error message that says “QuickBooks has encountered a problem and needs to close. We are sorry for the inconvenience”. As a result of such an error, the user might experience the current program to crash down. Also, the system might start responding sluggishly.

QuickBooks error code 429 - Featured Image

To find out the right solutions to QuickBooks error code 429, the user is recommended to read this post till the end. Or the user can also contact our technical support team and our experts will ensure to provide immediate tech assistance.

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What leads to QuickBooks error code 429?

The user can face such an error due to the below stated factors:

  • One of the basic reasons can be if there is corrupted download or incomplete installation of QuickBooks desktop.
  • Another cause can be if there is any sort of virus or malware infection in the windows system files.
  • The user can also face similar issue if the program is mistakenly removed by any QB related files.
  • Or if the windows registry is corrupted.

What steps to perform to fix the QuickBooks error code 429?

The user can perform the below stated set of steps and try fixing the QuickBooks error code 429 successfully:

Method 1: Updating system device drivers

Updating the PC Drivers - Screenshot

The user can face such an error in case of corrupted or outdated device drivers. Thus, to make sure that the functioning of the driver is continuous, it is suggested to update the device driver regularly. The user should ensure to find the right driver for the error. Installing a wrong driver can also worsen the issues. Thus, make sure to use the driver update tool to resolve the issue.

Read Also: How to Resolve QuickBooks Error H303?

Method 2: Installing the windows updates

Windows Update Screen - Screenshot
  • Being the windows updates for windows XP, Vista, 7, 8, and 10
    • The very first step is to press start tab
    • And then enter the update option and also click on enter key.
    • The user will see a windows update dialog box.
    • And if the updates are available, then make sure to press install updates tab.

See Also: How to Resolve QuickBooks Error Code 3003?

Method 3: Running the system file checker

It should be noted that system file checker is a useful tool for windows that enables the user to scan and restore corruption in the windows system files. The user should perform the steps below:

  • At first, press start tab
  • And then type command and avoid hitting enter key.
  • The user should then, press ctrl + shift + and hit enter keys.
  • Click on the yes tab when asked with a permission dialog box
  • The user will also have to type in SFC/scannow and hit enter key
Type sfc-scannow - Screenshot
  • The user will see system file checker begin scanning for error 429 and other system files issues
  • Where the user should follow the commands.

Also See: How to Resolve QuickBooks Error Code 15241?

Method 4: Uninstalling and reinstalling QuickBooks program

Uninstall and reinstall QuickBooks - Screenshot

In case the QuickBooks runtime error 429 is related to a particular program, then uninstalling the software and reinstalling is recommended to try fixing the issue. It should be noted that this process might surely work, if you are aware the issue is related to the Intuit program.

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Method 5: Repairing registry entries

The user isn’t suggested to perform manual editing without consulting experts, as incorrect steps can worsen the results. You are suggested to create a backup by exporting a part of the registry related to the error.

  • The user should press start tab
  • And fill in the command option in the search and also press enter as of now.
  • The user should also press enter after pressing ctrl + shift keys.
  • The next step is to select error 429 related key that needs backup in the registry editor
  • After that, move to the file menu and also select export
Create a Registry Backup - Screenshot
  • The user should now in the save in section, select the folder where he/she wants to save the QB backup key
  • In the file name box, the user should fill in the name of the backup
  • And in the export range box, the user should go for selected option
  • Now, press save tab
  • And also ensure that the file is saved under reg file

Now repair the registry manually under expert supervision.

Read Also: How to Fix QuickBooks Error Code 12031?

Method 6: Clean system junk with disk cleanup

It should be noted that accumulation of junk files over a period of time from various activities such as web surfing, computer use, etc. can lead to such an error. The user can perform the steps below and try to clean up the system junk.

  • The user needs to first click on start tab
  • And then type in command and also avoid pressing enter as of now
  • The next step is to press ctrl + shift keys and hit enter keys.
  • The user will see a permission dialog box and hit on yes tab
  • After that type cleanmgr in the black box with a blinking cursor and hit enter key.
Type cleanmgr in Run box - Screenshot
  • This will start the cleanup process
  • The temporary files might occupy the maximum space, thus, the user should check all the boxes he/she wishes to clean and then hit ok tab.
Remove the Temporary Files & Folders - Screenshot

Also see: How to Troubleshoot the QuickBooks error code 12152?

Winding up!

With this we come to the end of this article, where we hope that the information shared in above might help in fixing the QuickBooks error code 429. Whereas, if the user isn’t able to fix the issue even after performing the said steps, then contacting our QuickBooks enterprise customer support team professionals at 1-844-521-0490 is recommended. We are a team of tech professionals, who work round the clock to provide the best possible support services round the clock.


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