I have the same issue as stated in https://support.mozilla.org/en-US/questions/1390122?page=3 How does it come that it is still present in 117? Why is there no official guide or warning about this issue? I am forced to use Portable 101 where there are no such bugs. The solution in the thread is unclear and points to Microsoft, which is ridiculous. The question is how to solve that Mozilla's bug?