Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Low bandwidth usage

  • 1 பதிலளி
  • 1 இந்த பிரச்சனை உள்ளது
  • 3 views
  • Last reply by FredMcD

Masterox1
Masterox1
more options

I don't know why, but firefox isn't using the full bandwidth of my internet. I have firefox quantum 58.0.2 and my internet speed can reach 1.5MB/s but firefox is only using 300 KB/s max in some websites and 100KB/s max if i'm downloading something. Can anyone tell me how to fix it ?

I don't know why, but firefox isn't using the full bandwidth of my internet. I have firefox quantum 58.0.2 and my internet speed can reach 1.5MB/s but firefox is only using 300 KB/s max in some websites and 100KB/s max if i'm downloading something. Can anyone tell me how to fix it ?

All Replies (1)

FredMcD
FredMcD
more options

Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?

https://support.mozilla.org/kb/Firefox+is+already+running+but+is+not+responding

https://support.mozilla.org/en-US/kb/firefox-slow-how-make-it-faster

https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix

https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-ram

https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding