# Rectify QuickBooks Error 6073 by Following These Solutions

QuickBooks error 6073 is a company file error that occurs when users fail to open the company file. This error occurs when opening the data file on a network with an error message that reads, ‘QuickBooks is unable to open this company file. It may have been opened by another user…’ It states that the company file you are trying to open is opened on another computer, which is not a server.

**[QuickBooks Error 6073](https://dataservicesolutions.com/blog/solved-quickbooks-error-6073-unable-to-open-the-company-file/)** can occur on your screen for multiple other reasons, which we discuss below in this guide. Read this comprehensive guide till the end for the same and go through each troubleshooting solution carefully.
>There can be chances when you find this guide hard to follow. If that happens to you and you are seeking quick help from experts, **dial 855-955-1942** to connect with the team of QB experts directly
## Reasons Behind Company File Error 6073 in QuickBooks
Above, we have discussed the most common reasons behind error 6073 in QuickBooks. Now, let’s get familiar with the possible causes behind this error:
* The company file you are trying to open might be hosted on a workstation, due to which you can’t open the company file.
* Incorrect folder permissions can trigger error code 6073 in QB.
* Your company file data might have lost integrity or got damaged.

**The Following Blogs Can Help You : [Fix QuickBooks Payroll Update Error PS038 with this Guide](https://dataservicesolutions.com/blog/quickbooks-payroll-update-error-ps038/)**
## Best Methods to Troubleshoot Error Code 6073 in QB Desktop
Above, we have discussed the most common reasons behind error 6073. To troubleshoot this error, you must fix this issue quickly. Move to the below section and follow the workarounds provided below.
### Solution 1: Make Sure the Company File is Hosted on the Server Computer Only

The server computer is the one that hosts your company files and the workstations that are connected to your computer on a network. So, the multi-user access should be only active on the server rather than workstations.
#### Stop the Multi-user Mode Access on Another Workstation
* Shut down QuickBooks on each computer, whether a workstation or computer.
* Now, launch it on the computer in which you are experiencing error 6073.
* Choose the ‘File’ menu from its menu bar and then select ‘Utilities.’
* From the further options, click the ‘Stop Hosting Multi-User Access.’
* Follow the same steps on every workstation on which this error is displayed.
* If you still experience the same error, reboot all of your workstations.

#### Switch the Server Computer to Multi-User Mode
* Open QuickBooks on your server computer and go to the ‘File’ menu.
* Select ' Utilities ' in the dropdown menu list and then click ‘Switch to multi-user mode.
* When done, try to open the company file again in multi-user mode.
### Solution 2: Allow the Permissions to Open the Company File
* Provide ‘Full Control’ to the folder where your company files are located and give permission to you to access the company file. Follow the steps given below to grant the permission:
* Open the computer that is hosting your company file.
* Now go to the folder where your company file is saved in File Explorer.
* Right-click on this folder and select ‘Properties’ from the options.
* Move to its ‘Security’ tab.
* Select the one facing issues from the list of users when opening the company file.
* Select the ‘Edit’ option and then check the ‘Allow’ checkbox for ‘Full Control.’
* Select ‘Apply’ to see the changes, then click ‘OK.’
Hopefully, you have successfully fixed QuickBooks error 6073 after following this guide. In case this error persists, or you face any issues while following this guide, **dial 855-955-1942** to get in touch with experts on a direct call.

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