A family of Microsoft presentation graphics products that offer tools for creating presentations and adding graphic effects like multimedia objects and special effects with text.
Hi Jean_239
Welcome to the Microsoft community and thank you for sharing your concern with us today.I understand from your message that you have recording software built-in to PowerPoint.
From your description, your problem may be due to the limitations of the youtube site, so you can not properly record sound.
You can refer to this **link** to use this tool see if it helps!
(Disclaimer: This is a non-Microsoft website. The page appears to be providing accurate and safe information. Watch out for ads on the site that may advertise products frequently classified as PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.)
I hope it works and please keep us posted.
Best Regards,
Derrick Qian | Microsoft Community Support Specialist
* Beware of scammers posting fake support numbers here.
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