How to Resolve QuickBooks Error Code 6000 77

QuickBooks error code 6000 77 is the most frequent error that users may face. This error commonly occurs when someone tries to access a company file that has been stored in another system and this error can also occurs when a user don’t have enough permissions to access the company file or there are chances that you are opening a file with reference from any other drive. In this article, we’ve mentioned the best troubleshooting steps to resolve and some possible reasons behind the occurrence of QuickBooks error 6000 77. Let’s continue the article.

Possible Cause of QuickBooks Error Code 6000 77

You have to check the below reasons that can cause the error 6000 77 in QuickBooks:-

1. There are chances that QuickBooks installation is corrupted.

2. There are other chances that your firewall or antivirus stopped the QBs application from working.

3. If your company file is damaged then it can be the major reason behind the occurrence of QuickBooks error code 6000 77.

4. If multiple people are using the same file then this error can happen.

Troubleshooting Ways to Fix the Quickbooks Error Code 6000 77

Here are the following methods by which you can try to resolve the error 6000 77 in QuickBooks:-

1. Try to Change your windows firewall settings

You can try to change your firewall settings by following the below-mentioned steps:-

• Open your firewall settings option and configure it automatically.

• Secondly, you can do it by manually customizing the settings.

• Lastly, you can uninstall your anti-virus and download windows defender.

2. Rebuild the Damaged Folder

You need to rebuild the damaged folder by following the below steps:-

• Firstly, you need to create a new folder in your drive.

• Find the folder where your file is present and open it.

• Locate the .qbw extension file that will contain it in a folder.

• Copy the file and paste the file into the new folder that you have created.

Read More - How to repair QuickBooks Desktop Detailed Guide

3. Try to Rename the Files with .ND and .TLG extension

You can try to rename your files by following the below-mentioned steps:-

• Firstly, you need to find the folder where your .ND and .TLG files are present.

• Find the files with these two extensions and from the menu select the rename option.

• Add the old word at the end of the file and save the file with a new name.

4. Using the QBs File Doctor Tool

The last way you can opt to fix this error is that you can use the QuickBooks file doctor tool. QBFD Tool was developed to resolve all the errors that occur due to damaged company file. You can try this tool to repair your file or check whether any of your files are corrupted or not.

Conclusion

We hope that all the above-mentioned methods will help you in resolving the QuickBooks error code 6000 77. If all these steps will not help you then you can contact our QuickBooks support team and they will surely help you to fix the QuickBooks error code 6000 77.