Hello, For some time now I experience issues with Mozila Firefox volume settings on my laptop. Frequently there is no sound when I open Firefox. The issue is that Firefox sound volume keeps setting to 0 in volume settings, so I need to open volume setting and set volume to value higher than 0 (screenshot attached). Additionally, yesterday I began to experience a new issue with Firefox. When I type in a search term in Google, nothing happens, like I didn't enter any search term (like Gooogle search doesn't work in Firefox). The search term I entered is visible in the search bar, but no results are displayed (Firefox window remains blank) - a screenshot attached. Can you please let me know what is happening - is these any remedy to solve issues described above? Regards, Matej