Methods To Easily Dismiss QuickBooks Unable To Open Company File Error

QuickBooks allows users to perform accounting and business functions on their company data by using different features. But sometimes, there can be issues while accessing the company data file in the app, which can lead to the QuickBooks company file won’t open an issue on the screen. This error code can arise due to many common causes, like a corrupt or damaged hard drive. If you are encountering the QuickBooks Unable To Open Company File error, you can use the reasons and solutions given below to address the issue effectively.

If you are unable to access the QBW files, you can perform the troubleshooting process given below to address the issue. In case the solutions seem difficult to understand or time-consuming to perform, you can reach out to our QB experts to get direct assistance by dialing +1-855-738-2784.

Common Causes & Reasons for the QuickBooks Company File Won’t Open Issue

You might be encountering the unable to open QuickBooks company file error due to the main reasons & triggers mentioned below –

1. The company file you are trying to run in QuickBooks is not running correctly, and the data files might be damaged, corrupted, broken, or missing.
2. The hard drive containing your QB application is improper or corrupted, and the damaged hard drive sectors are causing access issues while running the data file.
3. Essential files, like the ND and TLG files, are not running correctly, and the files might be damaged, corrupted, broken, or have an incorrect file extension.
4. Your QuickBooks Desktop version is discontinued by Intuit, and the old and obsolete version is incompatible with running the company files in the app.
5. The reports you are trying to run in QuickBooks are bulky or having issues, which is affecting the company file functions.

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Prerequisites Before Resolving the QuickBooks Will Not Open Company File Error

If your company file won’t open in QuickBooks Desktop, you need to ensure that the following considerations are met before running the troubleshooting steps –

1. Ensure that your QuickBooks Desktop version is correct and you are not using an outdated or discontinued version to run the company files.
2. While opening QuickBooks, ensure to suppress the application by holding the Ctrl key till the No Company Open window appears, you might face data access issues.
3. Lastly, make sure that you are running QuickBooks in a single-user mode and not as a multi-user to prevent hosting issues from interfering with the QBW company files.

How to Successfully Terminate the QuickBooks Not Responding When Opening Company File Issue?

You can easily address the QuickBooks POS not opening company file error by using the detailed solutions provided below –

Solution 1 – Change the ND and TLG File Names to Dismiss the Data File Damage and corruption

You can easily fix the QuickBooks company file not opening error by modifying the ND and TLG file extensions.

1. From the C Drive of your PC, access the file location and go to the QuickBooks File Directory to locate all the files with the ND and TLG extensions.
2. Once found, right-click one of the files and select the Rename option to add OLD at the end of the file name, followed by hitting Enter to save the modifications.
3. Now, rename all the ND and TLG files in the same manner, and once done, rerun QuickBooks to check if you are able to access the company files without any errors.

Solution 2 – Check the QBW File Properties and Move the Data File to Another Location

You can dismiss the company file issues in QB by ensuring that the file properties meet the QB requirement and the file is located at an accessible location.

1. Open the QBW file folder right-click on the company file to select the Properties option, and ensure that the company file size is less than 7 MB.
2. Once the file size requirements are met, select Advance and deselect the Compress and Encrypt boxes, followed by hitting OK to end the process.
3. Now, go to the C Drive of your PC and open the folder where your company file is saved to right-click on it and select Copy.
4. Next, select Paste to paste the company file to another location and try to access the QBW files from the new location to address the data file issues in QB.

Solution 3 – Run a Sample Company File from a Different Folder by Accessing the File Explorer Window

To terminate the QBW file issues, you need to try accessing a sample company file from a new folder to detect whether the issue is with the file or folder.

1. From the Windows Start menu, access File Explorer and locate the file with the QBW extension to right-click the file and select the Copy option.
2. Now, create a new folder named QBTEST on your desktop and paste the above-copied file into the new folder to access it from there.
3. Next, open QuickBooks go to the File menu to select the Open or Restore Company option, and choose the Test Company File option by hitting Open to check if the access issues are removed.

Solution 4 – Activate the Diagnostic Utility from the Tool Hub to Address the QB Installation Problems

Another way to access the company files without errors and issues is by running the QuickBooks Tool Hub utility and selecting the QuickBooks Install Diagnostic Tool.

1. From the Installation Issues section of your QuickBooks Tool Hub, select the Install Diagnostic utility to initiate a QB installation repair procedure and detect the issues.
2. Once the tool detects and fixes the general QB installation problems, rerun the application and try to open the QBW data file to check the status of the company file errors.

Conclusion

The above solutions are curated by experts to provide you with the best ways to tackle the QuickBooks Unable To Open Company File Issue. If you are still facing the error or if the solutions don’t work, don’t worry; you can reach out to our technical experts at +1-855-738-2784 to get direct assistance with the same.

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