QuickBooks error 1920 indicates that either your QuickBooks Desktop program is partially installed or QuickBooks Database Server Manager faces difficulties running on the system. Down-below you can find some of the solutions suggested by QuickBooks Desktop experts to resolve the error in no time.
First, you will need to uninstall the QuickBooks Desktop program from your system completely.
Now move to the QuickBooks installation folder and rename every residual folder by adding OLD at the end of the folder name.
Reinstall QuickBooks Desktop and check if this resolves the error. If not, move further with the troubleshooting.
Go to the Control Panel and select Uninstall a Program option.
Select QuickBooks Database Server Manager and uninstall it.
Again rename the QuickBooks Database Server Manager installation folders and reinstall QuickBooks Database Server Manager.
Suppose the solutions mentioned above did not help you resolve QuickBooks error 1920. In that case, you need to consult one of our certified QuickBooks Desktop experts for quick troubleshooting help and guidance by reaching them at +1-800-579-9430.