audio is gone

[tair5E82]

what happened?? how can i fix it?

[alank99101739]

That is strange enough that i would reboot the machine.

[tair5E82]

I tryd. not helpping

[k_oshiro]

Is the symptom seen only in Adobe CharacterAnimator?

Does any other software that handles audio have a problem?
Does Adobe Premiere Pro or Adobe Audition play sound without problems?
If the symptoms are the same in other software, then I would guess that the problem is not with the software, but with the OS  sound device system.

[tair5E82]

Also in Audition exactly the same. so what should i do?

[k_oshiro]

If the cause is due to the OS audio sound driver, it is difficult to identify a solution.

Generally, you can reinstall the sound driver.
A Google search will give you a hint on how to reinstall.

[Erica Schisler]

 Do you have any other mic you can try?

[tair5E82]

yes, tryd. its not that