Can you do it in Safe Mode?

• Firefox in safe mode

Try clear your recent history:

• Clear recent history

Also:

• Plugin check

What kind of file (file type) are you trying to upload?

Is this a plain text file (Notepad or Wordpad) or a file in a specific format created by a program like MS Word?

it's on notepad, I tried to re name it to be acceptable but it hasn't helped

Hello,

In order to better assist you with your issue please provide us with a screenshot. If you need help to create a screenshot, please see How do I create a screenshot of my problem?

Once you've done this, attach the saved screenshot file to your forum post by clicking the Browse... button below the Post your reply box. This will help us to visualize the problem.

Thank you!

What is the current file extension and what file types are you allowed to upload?