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

Very slow uploads

  • 3 replies
  • 3 have this problem
  • 8 views
  • Last reply by FredMcD

more options

Firefox is very slow to upload files. Testing a large file to Google Drive I get around 9.5 MB/s, while using Chrome I get 18-19 MB/s. ( I have 310 Mbit upload which would cap around 37-38 MB/s)

Firefox is very slow to upload files. Testing a large file to Google Drive I get around 9.5 MB/s, while using Chrome I get 18-19 MB/s. ( I have 310 Mbit upload which would cap around 37-38 MB/s)

All Replies (3)

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?

more options

Same thing, ~9.5MB/s

more options

Start your Computer in safe mode with networking. Then start Firefox. Try Safe websites. Is the problem still there?

Starting The Computer In Safe Mode;
Free Online Encyclopedia