QuickBooks Error 6105 is a technical aberration encountered by users of QuickBooks Desktop when they try to access their company files. Most of the time, this error occurs when your company files are damaged. We will delve deeper and apprise you of the different causes and solutions to fix QuickBooks error 6105. So, without wasting another second, let us jump to the various causes of this error.

Different solutions to Fix QuickBooks Error 6105

You should follow the solutions given below for rectifying this QuickBooks error.

Solution 1: Getting QuickBooks reinstalled

  • Go to the Control Panel and then to Programs and Features.
  • At this point, choose QuickBooks and then click on Uninstall.
  • Now, just wait until the process is done. Once it does, you should turn off your computer and reinstall QuickBooks.
  • This time, you will need the license and product keys.
  • Now, open QuickBooks and see if you still upon QuickBooks Error 6105.

Solution 2: Rename.TLG file

This error can also be fixed by renaming the files with the extension “.TLG.” The user has to go to the original folder of QuickBooks which contains the .TLG file. Upon locating the file, right-click on it and then hit the Rename option. Now, at the end of the file name, add .old. Open QuickBooks again and try to open your company file to double-check if this solution could fix QuickBooks Error 6105.