We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Buscar en Ayuda

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

Este tema ha sido archivado. Haz una nueva pregunta si necesitas ayuda.

If I install Firefox should I uninstall IE9?

  • 4 respuestas
  • 2 tienen este problema
  • 16 visitas
  • Última respuesta de penderlin

penderlin
penderlin
more options

Is there a disadvantage to keeping Internet Explorer 9 on my Windows 7 laptop after I install Firefox?

Is there a disadvantage to keeping Internet Explorer 9 on my Windows 7 laptop after I install Firefox?

Solución elegida

Don't uninstall IE. You may need it to use some parts of Microsoft's site!

Leer esta respuesta en su contexto 👍 1

Todas las respuestas (4)

WestEnd
WestEnd
more options

Your IE9 on W7 Should be IE11 to keep up to date.

penderlin
penderlin Autor de la pregunta
more options

Actually I checked on my desktop, and my browser is IE11, even though some website told me I was on IE9 and needed to upgrade. so if I want to switch to Firefox, should I then uninstall IE11? Thanks.

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

Solución elegida

Don't uninstall IE. You may need it to use some parts of Microsoft's site!

penderlin
penderlin Autor de la pregunta
more options

Thanks.