Speakers / Headphones disabled, microphone disabled on teamspeak?

[Aiyeris]

My mic worked fine previously, now when I'm in teamspeak and you click my name there's a box with a red line through it and it says Speakers/Headphones disabled, and microphone disabled. How can I remove this? I can't hear my friends or talk to them.

[PotaBlava]

Once you are connected to the server, verify you are some profile selected.

You can test it doing:

Self --> Capture profile --> You must have one selected. If none, select one profile, usually 'Default'
Self --> Playback profile --> Idem
Self --> Hotkey profile --> idem

The selection with Self is temporal. To have it permanent, you must select the profiles in the bookmarks
Bookmarks --> Manage Bookmarks --> Select the server --> Button 'More' and select the profiles from the combo-boxes.