Sound is gone on my Macbook Pro. The icon is grey after trying to download a password security app Help!

Sound is gone on my Macbook Pro. The sound icon went gray. This followed two downloads of password security applications and then deleted. The third I have kept and entered my password. If I go into the Time Machine to restore the system will delete the security of password I put in place after the last Time Machine backup?

Thank you for your willingness to get out me of trouble!

Hi Vincent,.

I understand that you are no longer able to control the audio output on your Mac after installing a few different security applications. If you want to use Time Machine to back up or restore your Mac at one point before installing these applications, it is absolutely an option. However, keep in mind that this kind would remove, indeed, any changes made after the point of this backup, including installation and configuration of said software.

Alternatively, you can consider having a look at the article in the link below for steps that can help to restore the functionality of audio output on your MacBook Pro.
Troubleshooting for any audio speakers on Macs

https://support.Apple.com/en-us/HT203186

Sincerely.

Tags: Notebooks

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