This solution works. @DJS has posted it.
SIMPLE SOLUTION
Download and install Revo Uninstaller (fee version) and use that to uninstall TT20 using the aggressive setting. When that finishes it will go further to show all the leftover registry entries. If you have earlier versions of TT installed these will also be shown there. Just select all the registry entries with TT20 (maybe TY20) in the registry key name, and delete those. This will fix the problem. Takes about 3 minutes.
https://www.revouninstaller.com/products/revo-uninstaller-free/
**I don't work for TT. Just trying to help. All the best.
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**Mark the post that answers your question by clicking on "Mark as Best Answer" I am NOT an expert and you should confirm with a tax expert.
