QuickBooks Error 6000 816 is a common error that generally appears when the QB user is unable to open the company file and an error message pops up on your screen “QuickBooks was unable to open the company file because the file is in use” or “Unable to open a company file”. This error has multiple causes from which only one cause can’t be resolved that is related to Microsoft Windows Vista.
We have defined all the possible causes that can be responsible for the occurrence of QuickBooks Error -6000, -816 as follows:
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The best way to troubleshoot QuickBooks Error 6000 816 is to download and install the QuickBooks File Doctor before applying the solutions written below. If you are still getting QB Error Code 6000 816 then, go through the following troubleshooting solutions to get rid of the same:
If you are unable to open the company file then, restore the backup of the company file that will help you in finding the problem with the current company file.
You can also restore the backup of the company file with the help of QuickBooks Auto Data Recovery.
In case, the above solutions did not guide you to fix QuickBooks Error 6000 816 on your own and you want more information to fix the issue. Quickly dial QuickBooks help number 1-888-502-0363 and speak to the team of certified experts.