Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Can I use multiple versions of FireFox on one PC?

  • 1 èsì
  • 1 ní ìṣòro yìí
  • 110 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ the-edmeister
  • A ti fi pamọ́ fọ́jọ́ pípẹ́

- I use 5.0 for most things - but have need to use FF 3.6 with a web application we are developing that requires me to use 3.6 for testing.

- I use 5.0 for most things - but have need to use FF 3.6 with a web application we are developing that requires me to use 3.6 for testing.

All Replies (1)