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!

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

computer to Vizio smart TV with firefox

more options

I have a Vizio e40-c2 smart tv and can connect my wireless internet to it but can then only use the apps that Vizio has installed.

I have found that I can use Google Chromecast to get whatever is in the Chrome browser but would like to stay with FF.

Also, would like to take anything that is on computer screen to TV

Suggestions?

I have a Vizio e40-c2 smart tv and can connect my wireless internet to it but can then only use the apps that Vizio has installed. I have found that I can use Google Chromecast to get whatever is in the Chrome browser but would like to stay with FF. Also, would like to take anything that is on computer screen to TV Suggestions?

All Replies (3)

more options

HI jeb, You can add the device's ip to about:devices As for the desktop version, I do not have a solution yet.

more options

OK - using win 8.1. First, how do I find the "about:devices" and second, what and where do I find the IP?

more options

I don't know if you can "turn on" this capability for Firefox on Windows.

Personally I just use a long HDMI cable (with a Mini-DisplayPort-to-HDMI adapter) when I need to output to a TV, and use Windows' "projector"-related features. Sometimes it takes a few tries on different HDMI ports. If it needed to be connected full time, it wouldn't be very convenient to have that cable lying on the floor...

There is something called Miracast for Windows 8.1, but it would take a separate adapter. For example: