First of all, you need to launch the application and wait until the message shows up saying ‘No Company Open‘ screen.

Then you need to go to File>Utilities>’ Repair File and Network Problems ‘.

In the dialog box that appears after this, you should click on the OK button. This way QuickBooks file doctor will restart the application with administrator rights.

Then a dialog box appears, you need to click the Yes option on it.

Then you need to click on the wrench icon to open the QuickBooks file doctor application, and you need to click on Continue.

After this, you need to log in. QuickBooks file doctor should start working on repairing your file with a new login.

From the Advanced Settings options, you need to select ‘File Diagnosis Only‘.

Click Next.

After the system prompts, you need to open your file and check for issues or Repairs Needed.

Greetings,
Peter