A great machine with installation easily done. However I found no internal audio device so am currently using Logitech headset for audio. Also I have some bluetooth speakers and believe I can pair these to the computer for speakers as well. Comes with Macafee security but I installed Norton with no issues. Also using a wireless mouse I had. Great Value for Win11 system to upgrade in the future. Have several older HP desktops and a laptop but they dont support Win11 or in reality Win11 does not support them, Verry Happy with decision to get this desktop and related 27 inch HP monitor.