I am very sorry, some characters are missing my question. Here I post it now correctly: For many years I have my own startpage with on it some links tot some local files on my windows 10 laptop. Worked always fine but since I reinstalled firefox browser 74 last week, the local links don't work anymore. It works only when I open them in a new tab and than put the cursor on the end of the address and do an enter. Very annoying. How can I fix this so it works again as it did ? thanks in advance for a solution. greetings