https://connect.mozilla.org/t5/discussions/upgrade-issues/m-p/127802#M50773 <P>Since the latest upgrade my MF browser is not finding some sites and is having issues with youtube quality, which can be resolved by manually adjusting the picture quality.&nbsp; Why has this occurred, as I have been using the browser for years and never suffered these issues</P> Sun, 07 Jun 2026 10:18:59 GMT winetaster 2026-06-07T10:18:59Z https://connect.mozilla.org/t5/discussions/upgrade-issues/m-p/127802#M50773 <P>Since the latest upgrade my MF browser is not finding some sites and is having issues with youtube quality, which can be resolved by manually adjusting the picture quality.&nbsp; Why has this occurred, as I have been using the browser for years and never suffered these issues</P> Sun, 07 Jun 2026 10:18:59 GMT https://connect.mozilla.org/t5/discussions/upgrade-issues/m-p/127802#M50773 winetaster 2026-06-07T10:18:59Z