While opening the company file in QuickBooks desktop hosted on a workstation that is not set up as the server in the network you might come across QuickBooks Desktop Error 6210. In such a case, it becomes crucial to update the QB application. Therefore, you need to fix it at the earliest by following the below-given steps:
Press Ctrl + Shift + ESC keys together or right-click the taskbar and select Start Task Manager to get the Windows Task Manager.
Now right-click qbupdate.exe, QBW32.EXE, and QBDBMgr.exe processes and select End Task.
Confirm the action by selecting Yes on the confirmation prompt window.
Run QuickBooks in Multi-User mode and try to access the company file once again from the workstation computer.
We hope the above steps would have helped you fix QuickBooks error code 6210 without any hassle. For further assistance, you can give us a call on our Toll-Free Number (855)-856–0053.