Having trouble with QuickBooks Error Code 1911 during installation? Don't worry, we've got you covered with some simple steps to fix it.

Method 1. Download and Move to PESxec Directory

  • Download PESxec.
  • Find the QuickBooks installer in the same directory.
  • Open an elevated command prompt.
  • Install QuickBooks as a system using PESxec-i-s QuickBooks installer.

Method 2. Change Setup Editor Settings

  • Select the tables to tab in the setup editor.
  • Click on the type lib table.
  • Delete the row with the file specified in the error message.

Method 3. Edit the Settings of Built-In Admin

Activate the built-in admin

  • Press Windows + R, type CMD, and run as Administrator.
  • Set the Network User Administrator Active.
  • Open the system in safe mode.

Adjust the built-in admin account

  • Press ctrl + alt + delete, select switch user.
  • Press Windows key, choose the user icon.
  • Press and hold ctrl + alt+ delete, select the default admin account.

Hide the built-in admin account

  • Press Windows + R, run CMD as administrator.
  • Type "Net user admin active no" and press Enter.

Modify security settings of the installation directory

  • Run the path C:\Program Files\Common files.
  • Right-click on the common files folders, select properties.
  • Choose edit under the security tab.
  • Select users in the group or user names.
  • In permissions, select allow for Modify, read and execute, list folder contents, read, and write.
  • Click apply and ok.

Method 4. Install Adobe Flash Player

  • Download and install QuickBooks install diagnostic tool.
  • Uninstall Adobe Flash Player.
  • Press windows + R, click on control panel.
  • Choose uninstall a program, click on Adobe Flash Player, and choose uninstall.
  • Follow on-screen prompts.
  • Download and install Adobe Flash Player.

Read also:- QuickBooks Error 15241

Conclusion:

These steps should help you tackle QuickBooks Error 1911. If you still face issues, reach out to our QuickBooks premier QuickBooks support team at +1-844-539-0188 for quick assistance. Our experienced team will provide you with the most relevant solutions.