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  • Writer's pictureMark Williams

QuickBooks Error 1321 | Best Troubleshooting Methods

For businesses looking to maintain their accounting effectively, QuickBooks has proven to be of great assistance. Many small business owners choose it over other software since it is made to have a simple yet effective interface. However, users may encounter QuickBooks Error 1321, which denotes that the installer does not have sufficient rights to make modifications to the file while installing or upgrading it. Such an error must be immediately investigated since it prevents businesses from using the updated capabilities of QuickBooks. It could occur because the update process happens more quickly than the copy procedure or because the antivirus software on your computer prevents the process from running. You may learn more about the error's causes and possible solutions in this post. And so, you should make sure to read it through to the finish and comprehend it.


Contact 1.855.738.2784 and speak with one of our technical specialists to receive prompt help in resolving the QuickBooks Error number 1321.

What are a few potential causes of QB Error Code 1321?

The following factors could possibly result in the QB Error Code 1321:-

  • The process of updating a file could go more quickly than the process of copying a file.

  • The windows permissions for the folder holding the files might be configured to limit access.

  • It's possible that your computer's antivirus software is preventing the update or installation.

  • It's possible that the corrupt or damaged program file is being used.

What are some successful ways to fix the 1321 problem in QuickBooks?

The following are a few efficient ways to resolve the 1321 problem in QuickBooks:-


Recommended To Read: How To Fix QuickBooks Error H101


Open the QuickBooks tool hub and select the QB Install Diagnostic tool


The subsequent actions need to be carried out in order to gain access to and activate the QB Install Diagnostic tool:-

  • Visit the downloads page on the official Intuit website to obtain the tool hub for QuickBooks.

  • After installing the toolkit, go to the section for installation problems.

  • You can launch the QB Install Diagnostic Tool from this page in order to fix the installation issue at hand.

  • Try updating or installing QuickBooks once more following the diagnosis and correction of the issue by the QB Install Diagnostic tool.

Once the antivirus has been temporarily disabled, install or update QuickBooks.


The following procedures must be followed in order to disable the antivirus program for error correction:-

  • Start by turning off your computer's internet connection.

  • Allow your computer's antivirus to temporarily be disabled now. To find out how to do it, get in touch with your antivirus vendor.

  • Right now, you should be able to update or install QuickBooks without experiencing any problems.

  • Activate the internet connection first, then restart the antivirus.

These are a few successful ways to fix QuickBooks Error 1321. Prior to carrying out the steps, you must make an effort to fully comprehend them. You can always contact technical support specialists at our toll-free number, 1.855.738.2784, if you're still having trouble solving the error or if you're having additional problems installing QuickBooks.





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