The common error“QuickBooks Unrecoverable Error” takes place during accessing the company file or printing transactions. This error shows QuickBooks is experiencing “critical application fault”. Causes behind QuickBooks unrecoverable error The following is a list of all possible causes of QuickBooks Unrecoverable Error: 1. When the user attempts to open the company file. 2. If you try to close the application, then you may face QuickBooks Unrecoverable Error. 3. While updating QuickBooks payroll. Fixing QuickBooks Unrecoverable Error Solution 1: Repairing QuickBooks Software. 1. Access the Reboot.exe to register into the Windows again. 2. After that, repair the installed Microsoft.NET file. 3. Do a clean installation for the QuickBooks accounting software. 4. In the end, you can run the QB Component Repair Tool to resolve the errors. Solution 2: Update your QuickBooks Software 1. You need to press the Ctrl key. 2. Select Help. 3. Choose Update QuickBooks. 4. Now, you require to click on Update Now. 5. Select New Features 6. Choose Get Updates. 7. Shut down the application. To Sum Up: The above solutions surely help you in dealing with “QuickBooks Unrecoverable Error”. If you are unable to fix the same error by yourself, then we suggest you to call us on our QuickBooks Support Phone Number 1-888-986-7735.