The prime source of this error code is the registry drive on which you are installing the QuickBooks program. Users might also come across this error when setting up QuickBooks Pro on the computer. You will find detailed directions for troubleshooting the error in this article. Read this post and pay close attention to the directions for easy resolution of QuickBooks error 1911.

Resolving QuickBooks Error Code 1911 can be possible in different ways. Use each of the below-given strategies in turn to ensure that the problem was handled as soon as feasible.

Method  1: Setting up Adobe Flash Player

Method 2: Built-in Admin settings

3rd Method: Alter the settings of the setup editor

4th Method: Download & recheck the Pester Directory