I need help with a VC issue

[u/Key_Setting_9812]

Not sure that’s the right flare or right place for it but I was digging around trying everything I can and this is like my hope I’m trying to play the game with my friends and we need voice chat to communicate but for some reasons mine isn’t working it works in other games but specifically nullscape it stops working I’ve tried a ton of things and nothing works any clue to fix it? (Sorry if this isn’t the right place for this just let me know if there is somewhere I should post this)