Simplest Troubleshooting Methods for QuickBooks Error 1402

ByPeter Adams

QuickBooks Desktop installation on the computer may suddenly get disrupted due to several intricate errors & one of these errors is QuickBooks Error 1402, which can also manifest while trying to access QB Desktop instantly after installation. A thorough analysis of this technical error has revealed that the incorrect functioning of several Windows components, like the ‘.NET framework’ component, is the primary trigger of this problem. Here’s the perfect blog that mentions different troubleshooting methods that you can use to tackle this issue. 

If you want the most authentic technical advice regarding QuickBooks Error 1402, you can dial 1-855-856-0042 to connect with our QB Technical Experts Team. 

Possible Factors That May Provoke ‘1402 Installation Error in QB Desktop.’

  • The reasons given below are generally responsible for the ‘1402 Installation Error in QB Desktop’:
    Incorrect setup of different QB installation files can hamper the QB installation process on the system.
    Inherent technical faults in the ‘.NET framework’ component can also trigger this error.  

Recommended to read: How To Resolve Quickbooks Error 1722

How Can ‘QuickBooks 1402 Error Message’ Be Fully Eliminated On The System? 

You can reliably utilize the methods provided below to tackle ‘QuickBooks 1402 Error Message: 

Method 1: Accurately access & run the ‘QB Install Diagnostic Tool’ to ensure full eradication of this issue 

As a very first step, visit the official Intuit website via your web browser and download the latest version of ‘QuickBooks Tool Hub’ program on your system & then you must ensure that the downloaded file (‘QuickBooksToolHub.exe’) is saved in the ‘Downloads Folder’ or any other folder saved on the system.
The next task is to access the folder where you have correctly saved the required file (‘QuickBooksToolHub.exe’) & then you must launch that file so that you can effectively finish the proper installation of ‘QB Tool Hub’ on your system.
Now, approach the valid icon of ‘QB Tool Hub’ shown on the Windows Desktop, and then you must double-click on it, following which you will get the ‘QB Tool Hub’ window on the screen.
Next, just move to the ‘Installation Issues’ menu situated inside the ‘QB Tool Hub’ & then you have to identify and execute the ‘QuickBooks Install Diagnostic Tool’ on your computer through its icon.
Just after the completion of the ‘QB Install Diagnostic Tool’ execution, you can restart the computer, following which you can successfully attempt the precise installation of the QB Desktop application. 

Recommended to read: How To Fix What Is QuickBooks Error 324? And How To Fix It?

Method 2: Identify & repair the ‘.NET framework’ components in order to tackle this problem on your system 

Immediately after accessing the ‘Control Panel’, you have to click on the ‘Programs & Features’ menu, following which you can successfully hit the ‘Uninstall a Program’ option on the window.
Now, locate & tap the ‘Turn Windows features on or off’ button in order to get the full list of ‘.NET framework’ components, and then you shall simply mark the ‘.NET framework 4.5’ checkbox if it is originally unchecked and vice-versa.
After tapping the ‘OK’ button, reboot the computer, and then you shall make sure that the ‘.NET framework 4.5’ checkbox is marked in order to ensure that it remains in the functional state.
In the final point, simply repeat the above process for every ‘.NET framework’ component mentioned in the list in order to successfully repair the entire ‘.NET framework’ on your computer. 

Through these proper methods, you can surely root out QuickBooks Error 1402. For more help, dial 1-855-856-0042 to connect with our QB Technical Specialists Team. 

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