Quicken Online Backup Error: LA4104


You could receive the following error when attempting to use the Quicken Online Backup Service:

  • LA4104: Your installation was not finished.  A connection will be made to the Data Center to complete your installation.
  • LA4104: Invalid data format 4


 To resolve this error, you will need to install the new Online backup application below.

  1.  Right-click on the OnlineBackup icon from the Task Bar, and choose About...
          Quicken Online Backup Error: LA4104
  2. In the window that appears, copy down your Account ID (You will need this to reinstall the software).

         Quicken Online Backup Error: LA4104

  3. Download the new Online Backup software here
  4. Uninstall the currently installed application using Add/Remove Programs.
  5. Reboot your computer
  6. Double-Click the Onlinebackup.exe file you downloaded in step 3 to begin the installation
  7. When prompted enter your account ID and password.
  8. You can now use the online backup service in Quicken.