Quickbooks Connection Diagnostic Tool

QuickBooks is widely known for its accounting software. Because QuickBooks includes various tools to manage small and medium-sized businesses, such as QuickBooks payroll, QB add-ons, etc., but some users encounter some types of errors during the use of QuickBooks. QuickBooks has developed a QuickBooks Connection diagnostic tool to resolve these errors.
QB connection diagnostic tool helps you to solve the QB database error and company file problem. So if you encounter any Quickbooks error then you should read this article.

What Is Quickbooks Connection Diagnostic Tool

The QuickBooks Connection Diagnostic Tool helps the user solve QuickBooks H-series errors and database connectivity errors. Database connectivity means when the user works in multi-user mode and tries to access the company file. Then they see QuickBooks errors on their system. Another use of this tool is when the user encounters connection related problems such as QB error 6000 series. Then the QB Connection tool helps you overcome this situation.

For your information, let us tell you, the QB Connection Diagnostic Tool only runs in the window operating system, not the Mac operating system. But if you are using QuickBooks 2016 version, you will get QuickBooks File Doctor with QuickBooks which can also solve QuickBooks errors. But for letter versions, you will need to download the QB Connection Diagnostic Tool. So if you want to download this tool now, download QB diagnostic tool version 4.0. This version is widely popular for free download

Purpose Of Using QB Connection Diagnostic Tool

The only purpose is to resolve Quickbooks errors. But which types of error Quickbooks connection Diagnostic tool can fix? QBCDT can fix various types of errors that we write below. Let’s see all of these.

• Unable to open Quickbooks database
• Sometimes user face the vendor list appear blank in his system
• poorly configured window firewall
• Customer contact lists are empty
• Company files got damaged or corrupted
• Various entries are missing from the Employee list
• Quickbooks files are affected by the viruses

How To Download Quickbooks Connection Diagnostic Tool

Quickbooks connection diagnostic tool is available for free on OEM’s official site. If you don’t know how to download and install then follow the below steps.

• Go to the download link on OEM’s official websites.
• To move ahead you have to close all the application which opened in your system
• Then you have to save this downloaded file in your system
• And wait to complete the download process.

How To Install Quickbooks Connection Diagnostic Tool

• After completing the download process, the user must know the exact installation process. Because if you did any mistake then your system encounter error. So let’s see the steps below to install Quickbooks connection Diagnostic tool.
• You have to open the setup and follow the instructions to install it.
• Now you have to select the company file which you face error
• Then choose for the Diagnose file button because most of the Quickbooks errors occurred due to file damaged or corruption issues.
• Then you have to provide user id and password in the popup window.
• Now click on the OK button
• After that select the system whether you are using the host system or workstation.
• And then you have to wait for the process used by the Quickbooks diagnostic tool. To scan and fix the Quickbooks database-related errors or anything else.

Note: If you are using window 10 OS then you have to configure your .Net framework correctly

How To Use QB connection Diagnostic Tool

If you don’t know how to use Quickbooks connection diagnostic tool. Then you can follow the below steps to learn how to use it.
First, open your Quickbooks diagnostic tool and follow the below instructions.

Diagnose Connection Tab: this tab helps the user to check that the user system is able to select the company file or not. This testing should be done in single and multiuser mode.

Test Connectivity: In this tab, you can check the workstation connectivity

Firewall Status: Inside this tab, you will get all the necessary instructions for your firewall.

Note: Before proceeding connectivity test, you must clear that all the Status are Not Applicable in blue.

Steps To Test Your Computer’s Connectivity

• First, select the company file by clicking on the Browse button
• If the network system is in alternate mode then choose Linux OS, and you can select the change hosting server checkbox.
• Remember one thing, before testing connectivity, all the status is not in blue color.
• And when you perform testing, all status will be converted to green color.
• Now you can click on the Test Connectivity
• If you will see the red indicator on file open status it means testing has failed.
• Then again you have to start the testing and after fixing the issue. You will get the successful message come on your screen

Conclusion

Quickbooks connection diagnostic tool helps you to resolve all types of QB errors. So use this tool. As we have given all the information regarding this tool. We hope this article will help you to use QBDT and resolve any kind of Quickbooks error. And if you don’t want to face any kind of issue then you have to update your .Net framework, C++ and MSXML. Because all of these updates are necessary for this tool. So in order to update MSXML and c++ you will need to run window update procedure.