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!

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

How do I reload the previous Ver. 3.6.15 to relace the new Ver. 4 that I just downloaded?? Ver. 4 is not compatible with my Multiple Listing Service I am a Realtor. Can someone email me at RealEsatatePicks@aol.com with the answer Please.

  • 2 respuestas
  • 12 tienen este problema
  • 2 visitas
  • Última respuesta de waltjr

more options

The new Ver. 4 is not compatable with the Multiple Listing Service site that I use (Rappatoni), I am a Realtor. How do I put back the previous Ver. 3.6.15 that I was using? Please email me the answer as I don't know what to do and I need to work with customers. THANK YOU

The new Ver. 4 is not compatable with the Multiple Listing Service site that I use (Rappatoni), I am a Realtor. How do I put back the previous Ver. 3.6.15 that I was using? Please email me the answer as I don't know what to do and I need to work with customers. THANK YOU

Todas las respuestas (2)

more options

You can reinstall Firefox 3.6 from http://www.firefox.com/all-older.html

You might need to uninstall Firefox 4 before installing Firefox 3.6. When you uninstall Firefox 4, make sure you do not select the option to "Remove my Firefox data." (If you select that option, it will delete your bookmarks and settings.)

more options

Try unchecking "Use hardware accelerator when available" box shown in the attached image.